sibling:
~if I don't give him my full attention he gets angry, calls me a c***,
~when my mom had a heartattack a week ago, he did nothing except go to Walmart for her.
~ he uses mom's car not his--he keeps his car in HER garage
~I have been working hard, and franklly, I do not want anything to do for what he stands for, my dad already wrote him off (he is a registered sex offender) my dad said he is a sick person--and I am a survivor of sexual abuse from ages 7 to 10.
~ I am afraid that things are going to get worse until I can get out of here. I have been pounding the pavement for almost 3 weeks to leave.
Meanwhile, my mom is sick of him but won't say it- she is in denial-he has turned into a really SICK, angry, self centered human being.

My question please is:
How do I protect myself? I am trying to find another place to go, and never come back hopefuly, and my mom is in denial.
He reminds me of all the emotional and psycholgical abuse I have siffered--some from him.
Do I need to ask my therapist where I can live? I was away for a year, and he treated my mom the same way---I am deathly afraid that he will give her another heart attack and he will cause her death---I am not kidding---there is something definately wrong with him. He is not the normal psychiatric mentally ill person.
He is verbally and emotionally abusive.

What are my options? Even after moving out?
I am getting chest pains and severe anxiety--didn't think it could happen but it is. I think it has to do with him
I am VERY fragile right now and trying to heal---going back to school in 2 weeks after taking a year off.

Is this abuse or am I wrong?