I have an 8 year old step son with a severe mental disorder. He is violent, screams at me, hits his sister, beats up neighborhood kids, flips over furniture, has given me a black eye twice, and kicked and punched me countless times. I love my husband, and his 10 year old daughter to death. But I can't live with this child anymore, so I told my husband today, if he doesn't get the child some sever immediate help, like now, than I"m leaving. I've been abused all my life, and I'll be darned if I"m going to let an 8 yr old boy abuse me another day. What should I do? OR should I just walk away for my own sanity?