Even when i was on top, she was trying to do all the work. and it was like an upward thrusting. then with her on top, that was a disaster and a half. There was no up and down, it was a slide/rub back and forth, which sometimes is ok if it's smooth, no this was jerking and random. no rhythm at all. after a few minutes of that, i was no longer hard. I just sat up, lifted her off me, shoved her face in my pillow, and went to town....i was just pissed off at this point, and i wanted to hurt her. i did.