I suspected for a while that DD was waking a smidge because she was cold- quick cuddle/breastfeed with warm mummy and off she goes back to sleep. Last couple of nights she has slept through as has been in long sleeved vest and a sleepsuit.
So do I go and buy a few more long sleeved vests (and where on earth do you get cheapy ones- the ones I have are actually meant as tops rather than vests so more expensive)? or do I put her in a soft cotton cardy or can you buy long sleeved grobags or do I use an extra blanket (but in liklihood wont make any difference to warm arms!)