Seriously struggling with night one of Ferber

I’ve slept 1 hour so far and it’s already 2 a.m. 🫠 LO didn’t do too terribly getting himself to sleep and it only took an hour, but he has been waking consistently every hour. It took him about 40 minutes to go back to sleep after his first wake up. Then during his second wake up he decided to roll onto his stomach… which I know they say if they roll onto their stomach by themselves it’s safe to leave them. However, he can’t roll back!! So now every hour he’s waking himself to resettle and I’m trying not to intervene because he’s basically able to do it within 10-20 minutes, but he keeps rolling on his stomach. Then he’s either just pissed bc he’s stuck or he will fall asleep face down in the crib. Any advice on what to do is welcome!!