He can roll if he wants too!

You say, who can roll? Caleb, that's who! Last night we layed the sleepy, cute little munchkin on his back at all bed time. This morning, we find munchkin sleeping happily on his tummy! Then I brought him out to the living room, layed in on the floor for a couple minutes, while I made his bottle. What do I see him do? Roll from his back to his belly! Yay, I finally saw a first. So exciting. He will be crawling and mobile before I know. I'm in trouble now! Rut Roh!