I've been taking my BC pill continuously cuz I suspect I have endometriosis but my doctor's won't diagnose me because what I'm doing is how Endo is treated. Well today is my first period in 3 months because I accidentally skipped a pill and thought I might be pregnant. I'm not. But today when I went to put a tampon in, it HURT. not like in the center but off to the left side. And every day one I cough or try to push a fart out it feels like my back is gonna blow out(?) I don't know how else to explain it. Does that sound familiar to anyone?