Oh I'm jealous...king sized beds. We have a double. Both my husband and I are big people, and Bailey is now 60 lbs, so with all three of us trying to stake out a personal piece of the bed it's hilarious. Eventually, I play the part of the bad Mommy and send her to her own bed, but she invariably sneaks back in during the night or when Jon gets up for the bathroom. On nights when he stays at his brother's, she can spread out, but even then she has to feel me...be physically in contact with me.
Last night was odd, I started worrying that something was wrong, instead of lying between us, she climbed up on top of me and put her nose in my neck. I'm still not sure what was troubling her, she was so clingy and needy.
Mastiffs, they are a soulful mystery...a true blessing, even when they are hogging the blankets and pillows.