I have been on standard estrogen based birth control for a few months - I take it every week so I stopped menstrating and my acne cleared up. However, I started geodon three or four weeks ago and had just started menstruating off-schedule and breaking out again this week. I am wondering if this might have anything to do with geodon interacting with birth control- I just read geodon has something called prolactin but Can anyone tell me how that effects birth control? This also might just be a fluke but I'm not sure because if not I need to change my medication ASAP. Thanks