I kinda sleep in a Foetus/freefaller hybrid position. My head, one arm, and one leg will be in the Foetus position while my other arm and leg will be in the freefaller position. The rest of my body is somewhere in between the 2.
foetus/freefaller mixure of those two the most. And i was always wondering how people can sleep on the back? I feel weird and i cant fall sleep. But im a lot rolling then sometimes i cant exchange propably more variants with out knowlege. If i was younger i was walking like lunatic and hurt me trough evening kicking doors around and morning wondering why i have on some places blue legs hehe. For my safety im no more lunatic.
I move around constantly between all of them,but log. I find that when I wake up I tend to be in soldier or freefall.But here is a curious fact about me. I can't sleep on a bed. I can tolerate sleeping on a couch, but not a bed. It is not a back issue, I just can't do it. I really don't know what it means, just thought I would mention it.