My little sister is filing her teeth down

ok my younger sis has two big front teeth!
she cry and crys about getting teased at school yesterday I seen her filling her teeth! and they actually got smaller what should I do ?
help.
thanx!

you need to tell her that it doesn't matter what other kids say... and that her big teeth are beautiful. say that no matter what there will always be kids making fun of you, even if you were the most gorgeous girl on earth. she has to accept that's life and just work it big teeth. and tell her she's going to ruin her smile if she dares shaving them. let her know she's a kid, she'll grow into her teeth as she matures.

You could probably ask your dentist about it.. they can probably file them down themselves, but it might not be covered by insurance.

ouch! that's so dangerous!! stop her! make her feel confident about herself, and toughen her up! aww I feel bad =(