Milestone Alert!

My baby boy is growing up too fast! Today he sat up on his own for the first time--went from laying down to sitting up. He's done it several times on soft surfaces like the couch or his bed, but today he did it on the floor. I was actually in the other room when it happened. He was laying down watching Praise Baby, like he does for a few minutes before every nap. I stepped out of the room for a second and when I came back he was sitting up laughing and waving his arms to the music! Such a big boy