Have u ever thought things couldn't get any worse ?Then they did Anyone on my side now my parents arent?

Mum just got back from school meeting bout my future,i got 2 go on Monday 4 conference.She,d been cryin.She NVER cries we r quite a hard non touchy feely family.She screamed at me and sai d id been stupid.B4 she was always on my side about crap thrown at me and accusations school gave on bullying and disruptive.She has always sided with me now they have won her over I have no chance.If your parents arent on your side I got no chance,