My twins started biting their nails when we took binkies away at 2 yrs. They are 6 now and still bite them some. Never to the quick though so since it's not too excessive I haven't really tried to break them of it. I was a nail biter as a kid too.
I am a HORRIBLE nail biter. DD started biting about two months ago. I try to keep them trimmed so that there is nothing to bite, but I still notice her doing it occassionally.
She has a lot of "oral" habits, just like me. She sucks her fingers, still mouths toys and such, bites DS, etc. I sucked my thumb into late childhood and chew on things like pens and my nails. I know I am doing it and want to stop, but I can't.
Re: 21 month old biting nails
I am a HORRIBLE nail biter. DD started biting about two months ago. I try to keep them trimmed so that there is nothing to bite, but I still notice her doing it occassionally.
She has a lot of "oral" habits, just like me. She sucks her fingers, still mouths toys and such, bites DS, etc. I sucked my thumb into late childhood and chew on things like pens and my nails. I know I am doing it and want to stop, but I can't.