Updated March 06, 2015.

Written or reviewed by a board-certified physician. See About.com's Medical Review Board.

Are you worried you may not be ovulating? It’s a common concern of those trying to get pregnant.

If you’re not ovulating, you can’t get pregnant.

As always, go see your doctor if you’re worried about your fertility. This way, if something is amiss, you can get the help you need faster.

In the meantime, here are a few ways you or your doctor can figure out whether you’re ovulating, listed in order from the least reliable sign to the most reliable sign.

At the end of the list, we’ll talk about what happens if you’re not ovulating... and what to do if you are ovulating, but you’re still not getting pregnant.