I'm a 53 yr old menapausal woman who get severe pain in my uterus during intercourse and when orgasming,sometimes the pain comes on for no appaternt reason and lasts for hours..My Gyn says it's beautiful use I have very thick wall and two monster size cysts he refuses to remove.. I can't stand the pain anymore..besides a second opinion,what can cause these unbearable pains..please help me