8 Signs You're Ovulating and 5 Possible Warning Signs That You're Not

Get Pregnant Faster by Paying Attention to These Ovulation Signs

illustration of ovary and various stages of follicle development/ovulation
Universal Images Group/Getty Images

Ovulation symptoms aren't difficult to notice. Once you know what to look for, you'll be surprised how easy it can be. Just about every person trying to get pregnant wants to know when it's ovulation day. Ovulation is when an egg is released from the ovary. When the egg is ovulated, you want sperm waiting in the fallopian tubes available to fertilize that egg.

In other words, ideally, sexual intercourse should occur before the moment of ovulation to increase your odds of conception.

You are most fertile in the days leading up to ovulation. If you can have sex during this time, your chances of getting pregnant that cycle will go up considerably.

How can you know which are your most fertile days? Here’s how to find out when ovulation is approaching and how to know if it has already occurred. Also, how can you tell if you’re not ovulating? What happens next if you’re not?

When Do Most Women Ovulate?

On average, a woman with regular cycles tends to ovulate sometime between Day 11 and Day 21 of her cycle. (Day 1 is the day you get your period.) This means a woman’s most fertile days will fall somewhere between Day 8 and Day 21.

If your cycles are on the shorter side, you’re more likely to ovulate closer to Day 11. If you have longer menstrual cycles, ovulation may occur closer to Day 21. But “some time” between Day 11 and Day 21 is quite a long range!

You could aim to have sex every day or every other day between Day 8 and Day 21.

Or, you can look for ovulation symptoms and have sex whenever you detect fertile signs. You can also try tracking your cycles every month, so you get an idea of when ovulation occurs for you. (Your own personal average.)  

Some ovulation signs warn you that ovulation is approaching. This allows you to time sex for pregnancy.

Others let you know that ovulation has passed. This can be reassuring, giving you confidence that you did ovulate.

8 Signs of Ovulation That You Can Detect

Here are eight signs that ovulation is coming or that ovulation has occurred.

A positive result on an ovulation predictor test: An ovulation predictor kit works a lot like an at-home pregnancy test. You urinate on a stick or into a cup (in which you place the stick or test strip.) Two lines will appear. When the test line is darker than the control line, you’re about to ovulate. This is the time to have sex to get pregnant.

Ovulation tests are a popular way to detect ovulation, but they have their pros and cons. 

  • It's less work than charting your basal body temperature. (More on that below.)
  • The fancier ovulation monitors (digital ones) can be relatively easy to use.
  • The simpler tests can be difficult to interpret, not always easy to determine when the test line is darker than the control.
  • Can get expensive, especially if your periods are irregular or you’re trying to conceive for a long time.
  • Not a guaranteed sign you ovulated – you can get a positive result and not ovulate.
  • Women with polycystic ovarian syndrome (PCOS) may get multiple positive results, even if they aren’t ovulating, making the kits useless.

    Fertile quality cervical mucus: When you’re approaching ovulation, secretions near the cervix known as cervical mucus increase and transform into a raw-egg-white-like consistency.

    This fertile quality cervical mucus helps sperm swim up and into the female reproductive system, and makes sexual intercourse easier and more pleasurable.

    When you’re not in a fertile stage of your cycle, cervical mucus is stickier. The stages of cervical mucus are almost-dry to none, sticky, creamy, watery, raw-egg-white-like, and then back to sticky or dry. You can learn to track these changes and predict ovulation.

    When you have wet or egg-white-like cervical mucus, that’s the time to have sex to get pregnant!

    Increased sexual desire: Nature knows exactly how to get you to have sex at the ideal time for conception. A woman’s desire for sex increases just before ovulation.Not only does her desire for sex go up, but she also looks sexier. The actual bone structure of a woman’s face shifts slightly, her walk becomes sexier, and, if she dances, her hips have a more sensual swing.

    If you’re in the mood, go ahead and get some horizontal baby dancing down! This is an easy way to time sex for pregnancy.

    Of course, ovulation isn’t the only thing that can have your libido soaring. Also, if you’re anxious, stressed, or depressed, you may not notice or have an increase in sexual desire, even right before ovulation.

    Sustained basal body temperature increase: Your basal body temperature (BBT) is your temperature when you’re at rest. While you may think of a normal body temperature as 98.6, the truth is that your body temperature varies slightly throughout the day and month. It goes up and down based on your activity level, what you eat, your hormones, your sleep habits, and, of course, if you get sick.

    After ovulation, progesterone levels rise in your body. The hormone progesterone causes your temperature to rise slightly. If you track your BBT, you can see when you ovulated.

    Some things to know about tracking your BBT:

    • Requires you take your temperature every morning, at the same time every morning (no sleeping in!), before you get up to use the bathroom in the morning
    • Free apps and websites can be used to chart your BBT
    • Can’t predict ovulation—but can tell you the approximate day ovulation occurred, after the fact
    • Not a great method if you work the night shift or don’t have regular sleep habits
    • Your BBT chart can be used by your doctor to diagnose irregular cycles or ovulation problems

    Fertile cervical position: If you think of your vagina as a tunnel, the tunnel ends at the cervix. Your cervix shifts positions and changes throughout your menstrual cycle. You can track these changes.

    Just before ovulation, the cervix moves up higher (you may have difficulty reaching it), becomes softer to the touch, and opens slightly. When you’re not in the fertile stage of your cycle, the cervix is lower, harder, and more closed.

    While you may think cervix checking is limited to OB/GYNs during childbirth, it is something you can learn to do. And while you’re checking your cervix, you can evaluate your cervical mucus changes too.

    Breast tenderness: Ever notice that your breasts are sometimes tender to the touch? But not always? The hormones your body produces after ovulation cause this.

    You can take notice of this change as a way of knowing that ovulation has occurred. You can’t predict ovulation this way, but it can be reassuring if you’re wondering if you’ve ovulated this cycle yet.

    That said, breast tenderness could also be a side effect of fertility drugs.

    Fertile saliva ferning pattern: A ferning pattern in your saliva is another possible sign of ovulation.  A unique and uncommon way to detect ovulation, a ferning pattern looks like frost on a windowpane. There are specialized microscopes sold for this purpose, or you could technically use any toy store microscope.

    Some women have difficulty detecting the ferning pattern. Because it’s an unusual way of tracking ovulation, you won’t find many people online to ask advice from. (Unlike with cervical mucus or basal body temperature tracking, where there are many support forums from which you can receive feedback and guidance.)

    Mittelschmerz pain (ovulation pain): ever notice a sharp pain in your lower abdomen that seems to occur randomly? If that pain comes mid-cycle, you may be experiencing ovulation pain.

    Some women get ovulation pain every month.  Research has found that mid-cycle pain (also known as mittelschmerz, German for “middle pain”) occurs just before you ovulate, which would be when you’re most fertile.

    For most, ovulation pain is a temporary sharp pain in the lower abdomen. However, others experience pain severe enough that it prevents them from having sexual intercourse during their most fertile time. This could be a possible symptom of endometriosis or pelvic adhesions. You should tell your doctor.

    Do You Need to Know Your Exact Day of Ovulation?

    Can any of the ovulation signs listed above give you the exact date you ovulated? Here’s the bottom line: It doesn’t matter. As long as you have sex every day or every other day within three to four days of your possible ovulation date, you’ll have had sex at the right time to conceive.

    In fact, research has found that it may not be possible for you even to know the day you ovulated.

    Ultrasound can be used to determine when ovulation occurred. Researchers have compared ultrasound results to commonly used methods of ovulation tracking. They found that basal body temperature charting correctly predicted the exact day of ovulation only 43 percent of the time. Ovulation predictor kits, which detect the LH hormone surge, may be accurate just 60 percent of the time.

    All of this is good news... it means you don’t need to stress out over having sex on the day before ovulation.

    As long as you have sexual intercourse when there are possible fertile signs, or have sex frequently all month long, your odds of conceiving are good.

    5 Signs That You May NOT Be Ovulating

    If you’re not ovulating, you can’t get pregnant. If you’re ovulating irregularly, it may be harder for you to conceive. Anovulation is the medical term for not ovulating. Oligovulation is the medical term for irregular ovulation.

    Here are some possible signs of an ovulation problem.

    Irregular cycles: If your periods are unpredictable, you may have an ovulation problem. It’s normal if your menstrual cycle varies by a couple days each month. It’s not normal if the variations span several days.

    Very short or long cycles: A normal period can be as short as 21 days or as long as 35 days. However, if your cycles are commonly shorter or longer than this, you may have an ovulation problem. 

    No periods or months without menstrual cycles: Assuming you’re of childbearing age, if you don’t get your period at all, or go many months between cycles, this is a strong sign that you’re not ovulating.

    No rise in basal body temperature: As mentioned above, your basal body temperature rises slightly after ovulation. If you’ve been charting your cycles, and you don’t get this increase in temperature, it’s possible you’re not ovulating.

    However, some women don’t get the rise in BBT, even if they are ovulating. Why this happens is unknown.

    Also, if your sleep patterns are irregular, or you don’t take your temperature at the same time every morning before getting up for the day, this can throw off your charting results. 

    No positive ovulation test result OR multiple positive results: Ovulation test kits detect the hormone LH, which surges just before ovulation occurs. If you never get a positive result, you may not be ovulating.

    Oddly enough, getting multiple positive results can also indicate an ovulation problem. This implies your body is attempting to trigger ovulation but is not achieving success. Think of it as a misfire. This is common in women with polycystic ovarian syndrome (PCOS.)

    Side note: don’t assume you can’t get pregnant if you have symptoms of a possible ovulation problem. Even if you’re not getting your periods, it may still be possible to get pregnant. It’s unlikely. But it’s possible.

    If you don’t want to get pregnant, you need to use contraception or birth control. Talk to your doctor about your particular situation.

    How Your Doctor Determines Whether You’re Ovulating

    If you suspect you’re not ovulating or ovulating irregularly, see your doctor. You may have a fertility problem, and it’s important you get things checked out soon. Some causes of infertility worsen with time.

    How will your doctor determine if you’re ovulating?

    The most common way is a progesterone blood test. The hormone progesterone rises after ovulation. If you’re not ovulating, your progesterone results will either be abnormally low.

    This test is usually done on Day 21 of your cycle.

    Your doctor will also likely run other blood work during fertility testing, which can help determine why you may not be ovulation. He will also test your FSH and AMH levels, along with estrogen, prolactin, androgens, and thyroid hormones.

    Your doctor may also order a transvaginal ultrasound. Ultrasound will enable your doctor to see if follicles are developing in the ovary. After ovulation, ultrasound can detect whether a follicle broke open and released an egg.

    What Happens if I’m Not Ovulating?

    If your doctor has already run tests and determined that you’re not ovulating regularly, you’re probably wondering what the next steps are.

    Usually, but not always, your doctor will suggest treatment with Clomid. Clomid is a popular medication, with few side effects, and has a good pregnancy success rate.

    However, be sure your doctor checks your partner’s fertility and your fallopian tubes first.

    That means a semen analysis for him, and an HSG (a special kind of x-ray) for you.

    You may be eager to just move forward with Clomid.  But if something else is also keeping you from getting pregnant—like blocked fallopian tubes, or male infertility—then you will have gone through those Clomid cycles for no reason.

    No one wants that.

    If your doctor won’t check your tubes and your partner’s fertility healthy before prescribing Clomid, go to someone else who will.

    Your partner may need to see a urologist for the semen analysis.  Then, after the test, you can return to your gynecologist to try Clomid.

    It’s worth taking the time to get the necessary tests done early.

    A Word From Verywell

    You can use what you’ve learned about ovulation to get pregnant faster. That said, even if your fertility is “perfect,” don’t expect to conceive your very first month of trying.

    According to research on couples who knew how to detect ovulation signs and time sex for pregnancy, 68 percent conceived within three months. After six months, 81 percent were pregnant.

    However, ovulation isn’t the only key to conception. It’s just one part of the puzzle. Also important is the health of the overall reproductive system in both partners.

    If you’re struggling to conceive, and you’re pretty sure you’re ovulating, don’t assume this means everything is okay. See your doctor and get checked out.

    If you’re 35 years or older, and you’ve been trying to get pregnant for six months without success, see your doctor. If you’re younger than 35, as long as you don’t have any other symptoms of infertility, see your doctor after a year of trying to conceive without success.

    The good news is that most couples with fertility challenges will be able to get pregnant with the help of fertility treatments.

    Sources:

    Bigelow JL, Dunson DB, Stanford JB, Ecochard R, Gnoth C, Colombo B. Mucus Observations in the Fertile Window: A Better Predictor of Conception Than Timing of Intercourse. Human Reproduction. 2004; 19(4):889-92. Epub 2004 Feb 27.

    Gnoth C, Godehardt D, Godehardt E, Frank-Herrmann P, Freundl G. "Time to pregnancy: results of the German prospective study and impact on the management of infertility." Human Reproduction. 2003 Sep; 18(9):1959-66.

    Understanding Ovulation. American Pregnancy Association.

    Continue Reading