*I NEED HELP* severe depression
I have 15 out of 17 signs of depression from a website, almost every quiz I've taken says I have severe depression or bipolar, I'm an actress naturally so I naturally hide my feelings, and can't help it. I have a lot of trouble, even on IM, saying that I'm not OK, (unless to total strangers like this) my mother is 56, just had knee surgery, and I'm taking care of her like I would have to if I were 30 to 40 (I'm 13) my parents are divorced and my father doesn't love me or want me, in court he said I wasn't his kid, I had percousious puberty at age seven they gave me shots and prolonged it till ten, I've been sexually harassed and molested more times then I can count, I feel like I'm my mother's mother, and I deal with everyone else's problems, I feel like trash because of my ways of coping with these problems, I've cut my wrist five times, once my mother saw and I felt AWFUL for it and even worse, then I thought about suicide, still am, but I have strong will power so either I have the will NOT to do it and won't or will do it, I also have high pain tolerance so that doesn't help, excuse me for venting and running on but I need help and you need to know ALL of the facts to help me, so
Help