Talking! All of the sudden, his vocabulary has jumped from a few favorite words: daddy, mommy, dog, cheese, etc., to tons and tons of words. New words constantly, and he can communicate with those words. Not just "more" but "lots more" or "shirt" with "back" e.g., pull my shirt down my back, with vigorous head nods once said shirt is fixed. He's a little sponge soaking up vocabulary and comprehension. He shocked Casey and I by saying the words in a book, Peek-a-Who, before we did. "Peek-a..." "Choo-choo!" Except the zoo page, that was "Peek-a..." "Tiger!"
He's a sponge who loves trucks. He groups things, like all birds are ducks and all large vehicles are trucks, but he loves them all, tractors, bulldozers, Chevy's whatever. He'll stare out the window pointing out every truck that goes by.
And walking in mommy's shoes, wrong-footed. He usually sleeps 12 hours at night, going to bed without fuss at 6:30-7:30 pm, and takes a 1-2 hour morning nap. He's also cutting four more teeth, the cuspids, three of which are already cut, one to go. Even his smile is changing.
We love him so.