Why can't I get pregnant? I have thyroid, but I have 3 other children. This is a different dad though. Is there anything that I can take to get pregnant?

I'm sorry, but we can't tell you why you can't get pregnant. What you need to do is make an appointment with an OB/GYN to discuss your health history and possibly to have some hormone testing done.

It's also possible that this man may be unable to have children. Remember that it's not always the woman who is "infertile."