I just spoke to a friend of mine on the phone who was very upset. She said she had gone to the gyno since she was having some pains and her gyno said that her uterus shows evidence of having a previous miscarriage. This is what stumps her...she said she's never had one (to her knowledge at least). She said she had a very heavy period a few years ago that was unusual but experienced no additional pain other than what she said were her normal cramps. I've never heard of having a miscarriage without knowing it and it kind of stumped me that her doctor would say that her uterus shows evidence of one...Is she going to a looney doctor or can something like this actually happen//?