I can't sleep on my back, can you help me?
I feel nauseous when I wake in the morning which I think is due to the fact that I sleep on my stomach. Also my back hurts all day from that. I have tried all methods (Putting pillow on my legs, back, under my knees) but none of them worked. Please help me with that problem with something that won't be expensive. I don't work and my parents can but won't afford it.