Please I really wanna know if Endometriosis causes miscarriages Cos have had 2 angel babies now and reading about Endometriosis got me scared lately Cos I have extremely painful periods,excruciating abdominal pain during periods like my abdomen is about to pull out,I feel like something is moving in my lower abdomen during periods and most especially diarrhea during periods....Is it possible to have these symptoms during periods without Endometriosis??