Three little years old.. and only just! Late january was number 3.
He bites his nails.
I mean, you'll see him concentrating on something and swish,
his arm folds up and he's got a finger in his mouth (he only has the
tinniest teeth in the universe...)
nibble, nibble, pwtewy.... he sorta spits a nail bit out.
I mean... fine. No issues. But this is a total non-learned skill.
Since I stopped bitting my nails like 2 years ago... he has
practically never seen anyone bite their nails...
So, this is either something he's just dreamed up and glommed onto
all by-his-self. Or he's adopting a manerism I exhibited to him when
he was in his first year.!!!