My son only really sleeps when he is securely wrapped, or else his arms start flying everywhere and wakes him up. Whilst I am happy with him being wrapped, he is at the age of starting to roll, and I have noticed that he is trying to when he is wrapped.

My question is - if he was to do this when his arms are wrapped to his sides, what are the chances of him suffocating? I ask this because I notice when he its tummy time, when he gets tired, he doesn't put his head down on the side, but puts his head down face on the blanket! He doesn't seem to know yet to turn his head.

Any advice would be greatly appreciated.