So I have a 15 month old, and me and my husband want to try for another baby. My worry is, my periods are very irregular even though I’m on birth control. I have them at the same time every month, usually in the middle. But they last from anywhere from 2 days to three weeks. I’ve been on birth control pills since I was 16 so I don’t really remember my period before that. I’m worried that since they are so irregular that I won’t be able to get pregnant once I stop taking my pills. I brought this up to a gyno once and they didn’t really say anything.