waving 'bye-bye' and signing 'more'

These are Adeline's two newest tricks. Gotta document these things, ya know. The waving is not completely consistent yet, but I'd say she does it about 40% of the time that say 'bye-bye'. The signing, though, is totally consistent. She started doing it 2 nights ago every time she wants more food. Small things to others, I know. But oh man, this is a major milestone to us. Adeline is communicating with us in ways that are mutually understood! She's a genius.