Sleep... Finally

I was finally able to get a solid nights sleep last night, in a bed, lying down. I propped a pillow or two behind my head, and I was golden. For some reason, this time it worked. It was kind of odd sleeping the whole night with my arm pointing straight up in the air, but it wasn't painful at all. I've been told by a few people that I will be a "back-sleeper" when this is all over with, its just a matter of retraining yourself to sleep that way, and not move.