I had an ovarian cyst about 2 years ago. We found out about it because I just kept bleeding--every time I thought my period was over I would start bleeding again. The doctor told me it would eventually go down on its own and after a month or so, it did. There was no surger involved and I haven't had one since that time. We conceived the first time we tried so we had no problems. If you are concerned you might want to ask your doctor's office just to be sure. Good luck with TTC!