Girls, hello everyone! I have such a situation: my baby is 7 months ol…

Girls, hello everyone! I have such a situation: my baby is 7 months old, he sleeps very badly, and the reason is that he can't roll over from his tummy to his back. He sleeps constantly on his stomach, I even turn him over myself if I see that he's lying on his stomach. When he wants to roll over, he gets up on all fours and starts crying loudly. And so for the night from 7 to 20 times, already 2 weeks like this... I don't know what to do, we went to a neurologist, they said everything is fine. Now he's getting massage. Can you tell me how to be for two weeks I can't sleep