I was a little concerned about the fact that he wasn't rolling over from his tummy to his back yet, but the doc said to just give it a little more time and he'd get it. And he did. Just two days later he started rolling over and over and over. He looked like he was having such a great time, too. Here's a video...
On another note, he's starting to use his walker a lot and it's so funny watching him. He seems to "waddle" along and it's just too cute. So I have to include another video for your enjoyment...
Oh, and even more exciting news. Cole finally got his first tooth. It was one of his Christmas presents. Isn't it cute?