u/Various-Base9699

I have a 19 year old step son that is an absolute pos! He has attacked his older sister 3 times, 2 of which he tried to throw her down the stairs! He actively yells, and screams at me! Has called the cops on me when I defend myself (nothing gets done)! Actively yells at his mother! I can't lay a hand on him in defense because the cops have out right told me I will be the one to get charged!! I can't leave because my youngest can't come with me due to family court bias, and she already has severe anxiety because of this garbage!! He has legitimately stocked his own mother by tracking her location!! There is so much more i could say!

I need outside help!!