Saturday night I was giving Connor his bath (we only pull out the tub every other day because his skin is so sensitive, so I was just wiping him down with a wet wash cloth) and he LAUGHED! Oh it was so great. He's done the thing where he smiles and makes noise at the same time, but this was a real "hahaha" laugh! Megan heard it from the kitchen and came running to see. It was awesome.