Sophia sleeps comfortably, by my feet, all night without moving (we hear an occasional snore or two

).
Brody, on the other hand, falls asleep by my bf's head. Then he literally dives from his pillow to behind my pillow (in the small space between the pillow and the headboard)... he continues to do this "pillow dive" between the pillows all night long, a couple of times an hour. It cracks me up! I wonder if he likes it because he makes the spot all warm, then he can jump to the cold spot?
Anyone elses yorkie do this?!?!