Caromping after orgasm.....Is anyone else expereincing this!!! This is one symptom that I did NOT expect from pregnancy......straight after I have had an orgasm I get period like contraction/cramps in my tummy which last fro about 3 minutes.I've read somewhere that it's nothing to worry about, but it scares me so much that i'm going to miscarry that im scared to go there which is a huge shame as I could really do with relaxing right now!!am I alone?