Lowered the Crib Yesterday

Almost overnight out little man is mobile. He is crawling everywhere, pulling up and almost cruising. I walked in his room yesterday morning to find him just hanging out along the crib rail and of course I imagined him pummeling headfirst over the side. Grant lowered the crib to the lowest setting yesterday afternoon. Jack Ranger is also clapping and I think I saw a few waves today. We think he may also be teething because he is fussy and drooling which is not like him at all.