what's her problem

no
So she has problems with me since school started. All I wanted to be is friends with her and she keeps targeting me and wants to fight me. She talks shit about me aloud and gets the whole class to do it also. Yesterday she said aloud "I hate her!" While staring at me and whenever I walk in the room she'll smirk at me. She tells me she's black and white even though she's white and Indian. And she'll act ghetto to try to fight me. She'll brag about how she's a bad bitch and smokes weed when she doesn't. My parents just tell me she's jealous of me. And btw she's twice my size and wants to fight me for weeks since we got in a fight. (I thought her bf was flirting with me since it was his account slipping in my DM even tho it was her; and she was asking for nudes 😬) I told my friend and my friend told her then she rat on herself