So, I had my baby on March 1, 2015. And I am exclusively breastfeeding I got my period on April 13, and I started birth controls on the 17 of that same month. I stop taking them on the 25 because I wasn't producing enough milk, and they made me feel different. It change my moods. On the 22 of April I got my period again but after that I haven't had it for this past months. what could possibly be wrong ?would I not have my period until I stop breastfeeding? Has it happen to anyone's?