I am on Medroxyprogesterone (Provera) right now today is my last and my period hasn't started. I've been reading it will probably be after I stop taking & also my doctor prescribed clomid for when my period started. But I want to know does it help you get pregnant in the first trial or is it until several times ? Please help me am really anxious to have a baby but I really don't know how fast this treatment will be. I just don't want to get my hopes to high.