When ever my dog falls asleep he always puts his head on a pillow and sleeps like a human. He sleeps on my bed every night and pushes me off the bed because he spreads his body out. And he's not a big dog either he's a small Jack Russel.
When ever I'm playing guitar or piano he barks at me. Also, during the winter he goes under ALL the covers and makes himself in a nest thing. If I'm laying on my bed and get up for a minute he goes and lays down right where I was laying. He tries to bite me if i move him.
I dont think that my dog is normal...and no he's not mentally handicapped.