I took this video of Lev the other day. I thought you might enjoy the cuteness! He makes sounds like this all the time, except when other people are around. He's started smiling too, and not just when he's about to spit up. Sometimes he smiles as I'm changing him before he eats (I think he's happy about getting to eat soon) and sometimes for no reason at all. It's rare enough right now that each smile seems so special. I can hardly wait until he starts laughing!