Me either.For crying out loud! I would not be able to get up off the floor without help, lol
Even without the stiffness it would create, I would still be so achy I couldn't do it.
I don't know if I could have as a child, because I never had to.
But, now, it would be impossible and what you mention about being sensitve in the sensory department
would be very true.
I need a soft mattress and a soft blanket over me to be able to sleep.
I wouldn't trust there isn't any creepy crawling things on the floor either.
I can sleep sitting in a chair though.