My DD is nearly 7 months old. She's always been great at going to sleep, until recently when she's started to roll over and crawl about in her cot, despite being really tired. She then bangs her head and gets her arms and legs caught between the bars and gets in a real state.
She seems to like being being tucked in tightly - using a sheet and a blanket, but they are now so easily kicked off.
I've been thinking about getting a sleeping bag and was wondering how good you find them for:
a) her feeling snug and secure
b) preventing her from moving around the cot