DD is nearly 5 months and has just learned to roll over. She now rolls in her sleep (in cot) if looking for thumb/dummy, gets stuck and wakes herself up. Up to now she always slept through. Last night spent 1.5 hrs trying to get her back to sleep and she ended up in our bed, which never happens.
Can I use a foam roll or something to prop against her tummy to stop her rolling at night? Anyone tried anything like this or has any ideas would be very welcome!