I ask because I really want to get pregnant. I took three shots of Depo and now I’m not with periods. I have never been irregular periods, I always started at the age of 8. Even if I took the pill I got my period again right away. It has 7 almost 8 full months since I have received my last shot. this drug can cause infertility and if so, is there any type of pending lawsuit against Depo right now? Any advice you can give would be very grateful.