Night NIght

I am in love with the fact that in order to get Declan to sleep I had to cuddle him, sing to him, and have our faces so close together. I could feel the love radiating between our gazes. Finally he kept putting his head up, so I asked him if he was all done. He signed for all done. I asked if he was ready to say ByeBye to Mama. He waved ByeBye. I asked if he was ready to go to his crib and he said "Yeah." Then when I put him in his crib he waved Bye to me. How did my little boy grow up this fast already?