Yes sadly this is farely common with endometriosis as the chemicals released by endo cells can cause inflamation in the bowel

I was just about to ask the same question, except my pain is up higher and radiates to my back. I also had my galbladder taken out so its not that. It really hurts! I also get really bad acid reflux and burp constantly. The only difference for me is i am not ovulating i am on the depo shot, however i still get what seems to be “cycle pain”