My 16 week old-

T. F. • For I know the plans I have you, declares the lord, plans to prosper you, not harm you, plans to give you hope &a future

My 16 week old can roll herself from back to stomach but gets stuck on her belly. So now, she is having a hard time staying asleep on her back because she rolls herself onto her stomach and then wakes up and begins to cry and fuss. She's been an amazing sleeper from the get-go (10+ hours every single night.)

Any advice for either putting her back to sleep, keeping her from rolling over, anything?

Thank you advance!