I can't believe how fast this day came and went. We had a fun time celebrating with family and friends, and Mars especially enjoyed his smash cake!
Quick update: In just the past week, he's been doing lots of new things. He started waving at people, he said, "Uh oh" a couple of times after dropping something, and he raises his hands up if he wants you to pick him up. He's still pointing at things, and he still dances whenever he hears music.
I thought I'd get really sentimental and cry on his birthday, but to be honest, it was such a busy day that I didn't really have time to get sentimental. Instead, we just had a lot of fun!