My DD turned 6 months last weekend. She's had an anti-roll thing in her cot since birth, mainly as a transition thing for when she moved to her big cot (it was a gift when she was born). Anyway, last night she puked all over it and her cot so first night sleeping without it since she's really started rolling around all over the place. Should I move her back onto her back if I find her on her side? I moved her back when she made it onto her front but the couple of times I've done it when she's gone onto her side it seems to disturb her. Plus, during the night when she woke up and I would usually feed her back to sleep, I gave her a muslin instead, as sometimes that helps her get back off, and she rocked herself from side to side a bit and went to sleep herself. She's just gone off again now and is once again on her side. So should I move her or leave her? I don't think I could leave her on her front, I'd have to roll her over for my own peace of mind but just wondering if her side is ok if that's what she chooses? She can roll from front to back and back to front both ways so she's not stuck at all. Views appreciated please