I've been on Microgynon 30 for 3 months now and everything was alright until this month. I got breakthrough bleeding the week before my no-pill week and now I'm having symptoms of an ovarian cyst. I've had one before I was on the pill and was told by my doctor that the pill would eliminate these. Is it possible to still get ovarian cysts while on the pill? Does this mean I'm ovulating while on the pill? I'm really confused by this whole thing.