My question involves juvenile law in the State of: Washington State
For the past 5 years, my mother has had an alcohol problem, which affects the life of both my sister and I. During the day, she is a typically mother, but at night, she is emotionally, verbally, and sometimes physically abusive. She will tells us that we make her life miserable, that she hopes we die, and that nobody will ever love us. When she gets abusive, she will kick us, grab us by the hair and drag us, and hit us, but when we use self defense to get her off, she goes and tells people that we were hitting her. She is also a very good liar, as we've had CPS at our house and multiple police but nobody believes us because we are considered upper class so they just think we are spoiled brats. She even once tried to choke me, and when I told the cop, he said I probably did something to deserve it. My dad lives an hour away and he is no help at all. He tells us to ignore her, to which she starts pushing us around and hitting us until we answer, and he refuses to let us move in with him. I've talked to school counselors, teachers, therapists, police, doctors, CPS, you name it, but nobody seems to care, and every attempt to put her in rehab has failed, so I have no other choices. Now that you all know the background information, here's the main question...
To be completely clear, I don't have a legal record, but I have a history of suicide attempts, running away, and property damage, all leading back to her, where nobody bothered to ask me what was going on, they just automatically believed the adult. That would be the main reason that I could think of that could get me denied emancipation, but that was 4-5 years ago. Since all of that, I have turned my life around. I'm 17 years old, I have a 3.7 GPA, a job, and I haven't gotten into any sorts of trouble... but the situation at home gets worse and worse every night. If emancipated, I have enough money to buy my own car under my name that I could live in for my senior year, and I have the grades for a scholarship to college. With those two combined plus the money I make from my job, would I have a good chance of emancipation? Or do I need to try and tough it out for another year?

