I'm kinda 1/2 on my side and 1/2 on my tummy at this stage. DH is my body pillow! He's nice & comfy

I asked my OB the other day about sleeping on my back coz that was the only position I had heard bad things about.. he said it -can- lower your blood pressure, but you'll soon change position out of discomfort, and if bubs is uncomfy they'll let you know too. I'm still finding myself sleeping on my back with no probs.

It's probably as you get bigger that you have to worry more about finding comfy positions.