like emma12uk I use pillows to make me mroe comfy on my side. Without one i got achey lower back adn achey belly.
I got a horse shoe maternity pillow and have it kind of horse shoe away from me, with it between my knees, ankles and with the rounded bit sort of pushe s alittle under the belly...might be wortha try?
Here's a pic in case my explanation is rubbish...though this may be equally rubbish!! hahaha.. ....
maternity pillow.JPG
My doc told me to try and sleep on left side.