I'm sorry because this is going to offend you. You love your parents and are willing to put up with everything they dish out even though it hurts you physically and emotionally. Your parents need professional help. It sounds as if they are lashing out irrashionally as if they are on drugs. You are trying your hardest to act as if nothing is wrong and protect your parents. I'm wondering if there is some sort of support group in your area you can go to that will help you get your parents the help they need. You don't deserve this type of treatment. Running away is notgoing to help because professionals and police will side with your parents and think you are just some bad kid. You need to go about this in a respectable way that shows them that you aren't a bad kid running away and causing trouble.