Kolter 9 month checkup

Kolter had his 9 month checkup this week. He weighs in at a whopping 23 lbs 5 oz. and he is 30 inches long. He is perfectly healthy and growing well. The only thing he is not doing that he "should" be doing is waving. For whatever reason he has decided he does not need to wave at anyone. We are practicing it now, but he does not seem to have a desire to wave. Oh well, I am sure he will wave when he is ready to, but for now he can just smile at everyone.