9 months and I hate how she sleeps

I'm sorry you're anxious.

Your kid's safe.

I use to get anxiety like this too with my baby. As long as she can safely maneuver herself around in times of need, independently, and with your baby monitor I think she will be fine. Give her lots of time for practice during the day too to so that your more at ease at night knowing she knows how to help herself when you're not there.

My daughter sleeps like this almost every night I used to worry but I know she can move her head/ roll over and I don’t worry about it anymore at all

Mine does the same been doing it since 7 months

My daughter has slept on her tummy or curled up on her tummy since she was 7 months old, as long as you don’t have anything in there bed I’m sure she should be ok. No loose blankets or pillows