I was reading your blog about your little boy. I have a 4 month old boy too. I was so surprised to read that your little one stopped sleeping as good when he reached 4 months, because mine did the same thing. He literally turned 4 months today and the past 2 nights have been so challenging. I hadn't ever heard anything about the 4 month mark, but it sounds like he's right on track! lol. On another note, I'm excited to be in this new team!