I can actually answer your question perfectly because I was having the exact problem with the pill called Ovcon-35 and I also had problems with breakthrough bleeding on that as well but I would cry non-stop and make myself sick for crying so much so my doc put me on Necon 1/35 which is the generic for Ortho-Novum and so far I have felt much better and everything seems to be going great so far!! This is only my first month but things are already getting better. The only downside is that I seem to be gaining a little bit of weight but that's probably from just eating so much and not doing anything but yea you should try it. It's not for everyone but I love it!