Well, not as bad as some of these, but my g/f apparently got horney in the middle of the night and started playing with me in my sleep. I was only vaugly aware of it, I was in that spot between sleep and waking up, but more towards the sleep side. Anyways, she hopped on and was grinding back and forth (no up and down at all, just back forth) and I slipped out and she ground back, but didn't slip back in when she ground forward. Needless to say, I woke up really, really, really fast after that moment. ---It only took a few days for the pain to go away, but now she's affraid to do something like it again. How sad for me