So I have a 10 year old step daughter and she goes to a terrible school , she doesn't talk to nobody about school but me , she told me some little girl is teaching her how to "be bad" like bad don't listen talk back attitude ect, which has gotten her in trouble at her mom's house, some of the girls there are even starting experimenting with boys ! I told her not to hang with her / those girls but she like won't stop , she has a "best friend" who's literally fake af she even tells me that herself , but always talking to her . Her little brother "stepson" goes to the same school & tells me she's bad as hell & likes boys etc SOME girl wanted to fight her because she had a crush on her BF 🤦🏻‍♀️It just seems like everything I tell her goes into one ear & out the other . WHAT should I do .