I am bipolar and my mom just doesn't get it?

I am fourteen and I have a really bad history of self injury, bulimia, bipolar disorder, and ADHD. My entire family is really close but they label me as the "brat who needs reality check". I opened my moms laptop and it was a google search, and it had some awful things she was googling about me. The thing is she doesn't realize is I am going through so much more than she knows about. My family basically hates me, my mom has sent me to a partial hospital program several times. What should I do???