good for you.
teenage girls are like that 1, no respect for anything.
nothing you can do except for your parents. curfew and such.
it's ok if she hates them, it's only temporary.
the main part is that she knows what she's doing.
if her reasons of this recent attitude is just to relieve from her
so called stress and having fun, then i have nothing to say.
let your parents do the dirty work, i'll say.
cos they're the highest authority in the house.