I feel your pain. We've had to take all my son's stuff out of his room oe have him sleep in ours to protect himself. We've chosen to honeschool him to help him control his emotions as they come. One of. The best things we enacted is if you are having a bad day you take a nap and pretend it's a new day when he wakes up. Unfortunately as a boy you/he has to come up with strategies because soon the law can get involved as boys get less breaks for their behavior.

Is he in therapy and have an occupational therapist? My son did learning RX and it help imencly with controlling his symptoms.