Sometimes after sex, not during, I get horrible cramps.. Like 20Xs worse than the contraction pains were during giving birth. It's not everytime only after rough sex. I had the IUD FOR 5 years, I thought it could be that , getting knocked around, but I got my iud taken out a week ago and experienced the pain again. I am going to consult a doctor soon on this issue, but just wandering if anyone has ever expedited anything like this?