If so, describe it in great detail.
@OP
I do from time to time. It is always good. The feeling of the sheets against your naked ass, the way your balls are exposed and allowed to breathe, the wet spot from the piss that drips out after you blow your load into a sock, t-shirt, or onto the other side of the blanket, yes sleeping naked is a real treat that everyone should be able to enjoy at least once.