Tongue Gymnastic

EY does this funny thing about her tongue -- flapping it repeatedly as if she was sucking or licking something in the air. WY calls it tongue gymnastic. she does it before she falls in asleep, while she sleeps, watches TV, enjoys her stroller ride, checking out little sister after she wakes up in bed. It almost is like a comforting habit to her. We always crack up when we see she does that.