Thanks girls. I'll let her be then and hopefully she'll sleep better during the day when she gets onto her tummy. Day sleeps have been hit and miss for 6 weeks now and were starting to improve then rolling started There is always something new!
try not to worry too much, I went through exactly the same thing when my DS started rolling. In the end I gave up and realised that he wanted to sleep that way then he would. I also have the Angelcare monitor and that does give me peace of mind.
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