Cutest thing ever

I am really truly planning on putting up our Christmas pictures and stuff soon. I was just putting William down for a nap. I was holding him and arranging the blankets in the crib and getting things ready while he was snuggled on my shoulder when he took his hand and gently patted my back twice and said "mama". I patted him twice back and he did it again. Several time, in fact. Then, I thought it was best that I put him down before he cuted me out of his nap entirely.