Milestone forgotten!

I can't believe I didn't post this sooner... Do you notice anything?

 About how big he's getting?

 Last week, he decided he didn't need training wheels, and off he went!

Abby and Nolan both learned the same day how to ride their bikes. Max did this about 5 weeks earlier than Nolan did. Abby was much older, of course. I can only wonder how Ava will be. What I do know for sure is that it will be here quicker than I can imagine.