Generally speaking, I'm a back and side sleeper, but sometimes if I really need to sleep, I always find stomach sleeping works the best (and lowers stress -- if

Generally speaking, I'm a back and side sleeper, but sometimes if I really need to sleep, I always find stomach sleeping works the best (and lowers stress -- if something was keeping me up, stomach sleeping usually helps). That being said, it hurts my back to sleep on my stomach. I've found the putting a pillow under my stomach helps, but not completely.