Alright, now the real reason we cats sleep all day is revealed. I'll admit I do walk on Mom all night. But I MUST be in my place, next to her, with her arm around me. So, if she turns over, I walk over her to be against her front. If Mom gets up, then I walk over to be next to Dad.
Tipper sleeps between Mom's pillow and Dad's pillow with her feet in Mom's face and Misty sleeps behind Mom's head on the pillow with her feet in Mom's hair so Mom gets walked on all night. Sometimes Max will sleep near me and Mom, but he usually sleeps at the foot of the bed.
Are you exhausted from walking on your human all night?