Pardon my bluntness.. but pot, or not.. I would never keep my child in a home where abuse and rage was rampant and accepted as 'normal'.
I'm sorry you're having to deal with all this. Does it really matter if the pot is causing his rage and abuse? Not everyone reaches a 'bottom' in addiction.. sometimes it doesn't stop.
I hope you find the strength to take care of you, and to protect your children. Check out the friends and family section as was already mentioned above, you'll find a lot of support 'round here
