Ouch! I don't have that problem, I'm flat as a pancake. But my most embarrassing injury was about a year ago. I sleep most comfortably on the floor so I was on the floor but lying almost underneath my bed. I woke up startled in the middle of the night thinking I had overslept, and hit my head really hard on the sharp metal edge of the bed. I was dazed, like, "Owwww." But then I went right back to sleep. When I woke up, I had a gash above my eye and there was blood all over the pillow. The worst part was explaining how it happened. One lady said, "Were you drunk?" I wish I had been, then I would've had an excuse!