What can I do? I'm already at my wits end..?

I need help really bad. See my mom and my brother kinda abusive to me and I don't know what to do now. I talked to the school consular about it, and they called child services. First they talk to my mother and things like that, and I don't know what they are going to do now. She is still the same and nobody will help me. Of course my brother won't help and my friends, well some do know but i don't want them to get involved with this. The more people might know about the more she gets mad at me. I am terrified everyday of my life and I don't know what to do. It seems like nobody cares and I have no where to go. I wish that I could move away and at least try to get my life back in order. I talked to the school consular again today, and she said that shouldn't do anything to make them mad. Everything makes them mad! No matter what I do I get into trouble, and it doesn't even matter if my brother does something i still get into trouble. I don't know what to do.can you guys help me? Please?