My bestfriend has been changing recently she has been stealing the guys I go for and whines ab how she is single she is boy crazy and has been acting like a bitch lately I've gotten closer to another girl at school and she knows that and continues to talk ab her like wtf then I'll tell her i like a guy and she will go flirt with them then shes been rlly petty lately calling other girls ugly and saying rude stuff ab them like I'm just kinda getting fed up with it and I'm not the only one that thinks like this there is a lot of other people that think shes a complete bitch and I'm just rlly confused ab it like and she always complains ab how her dad left and everything but she has had an amazing step dad for years now and I just dont see how u can think u have it so rough to the point where u have to complain every day ab it when there are people who have parents that abuse them and degrade them every day and sry this was so long I just needed to vent what should I do ab it