How can people sleep on their back without suffocating when they wake up ?

Yes, but you sleep best in a confortable and not forced position. Back/neck pain is the result of an forced position which not change in the hours of sleep. There isn’t any pain when you are confortable in a not too old and good mattress

My favorite part of these comments are the number of people coming to the realization they may have sleep apnea, lol

ITT everyone ridiculing what has always been the exact truth for my sleeping.

I like to sleep on hard floors, like an animal.

Sounds miserable

I just sleep like I’m a freeze frame of the party boy dance on my face