oh baby_blip im sorry to say but i am just over 25 weeks pregnant and its gets worse im afraid, i was a tummy sleeper full on and i am just finding it so hard to sleep now, i have found that for my back pain i place a hot water bottle or heat pack on just before i go to sleep and that tends to help, and also i have found that i just cant sleep with a pillow inbetween my legs anymore and strangely i have been sleeping with 2 pillows under my head and im ok now for some reason, not sure if this will help you... but yes the sleeping is very hard but hope you get there slowly....good luck