We've got an mp3 player we've put an audio book on to. We fall asleep listening to that. I do find that when I wake up in the middle of the night for the countless time, my hips are in agony and I can't walk or roll over or anything coz it feels like they're going to snap. So when I do get back from the loo, or getting a drink coz my mouths so dry, i get into a semi comfy/uncomfy position and *try* to imagine its not that painful.

Hope that helps!