The weirdest thing happened to me tonight... after having non penetrative sex, and maybe 1-2 minutes after orgasming, I got the most intense pain in my abdomen. It was almost like a really bad period and I just burst into tears and hyperventilated. It's never happened before. I started on the mini-pill almost three months ago and been having sore breasts, water retention and being bloated. Could it have anything to do with that? Has anyone experienced this?

I'm scared I have endometriosis...