Fertility Sex to Get Pregnant Biological Clock and Getting Pregnant Share Pin Email More in Fertility Sex to Get Pregnant Basics Symptoms and Causes Treatment Alternative Treatments Coping Testing and Getting Help Signs and Detection Clomid IVF Parenting After Infertility Research and Controversy Support for Infertility Child-free Life Glossary View All Updated May 27, 2016 Your biological clock has a lot to say about when you can get pregnant. Here are the facts to keep in mind. Up Next Up Next Video Chances of Getting Pregnant After 40 Up Next Video Can IVF Work for Older Women? Up Next Video What Happens if I Failed Conventional IVF Cycles? Up Next Video What Are the Costs Associated with IVF?