Grin!! I look my worst when I’m asleep… I’d rather y’all see me looking pretty decent :D
I’ll describe it the best I can—
I sleep on my side and stomach, alternating through the night. This picture shows the placement of where I’d put my hand, but I’ll curve my knuckles in a way that it forces my cheek to stay open, sort of like this but less fist-like.
When you press on your teeth through your cheek muscles, it forces your teeth to stay open. This isn’t a good picture but it shows the concept I’m talking about