So, that's what I've been doing with Christopher. Ashlyn started smiling around 4 weeks. She smiled at Allen, and the smiles just seemed to get bigger every day. Christopher wasn't smiling (socially) at 4 weeks, or 5, and then 6 rolled around. The thoughts went through my head that maybe he wouldn't be as outgoing as Ashlyn, or maybe he was never going to smile due to some type of developmental disorder that would keep him from interacting with other people ever in his life and what I thought was a good baby was just a baby who never was going to interact with the world. And then you see this:
And, my beautiful boy, it was worth the wait.