Hey guys. My husband and I did the dirty last night and we were doing doggy style and he hit something (I think maybe my cervix or uterus) and now my back hurts SO bad today. Like my lower back on both sides. It feels really crampy and a dull ache. 😫😳 Has anyone ever had this happen during sex? When it happened it was instant pain and I made him stop. I do have a tilted uterus and idk if something is messed up from birth or what but I'm a little worried now.