Originally Posted by
faithfully 
Maybe I could arrange just to pay his rent and that's it. Certainly he could make due on the rest of the money he has. Then I could go no contact.
He can pay his rent with his disability check. That's what disabled adults do.
If he chooses to blow it all on crack, that's his choice to do so and his choices have consequences. None of us have the right to impose ourselves and money between an addict's choices and the consequences.
Until he experiences the consequences, there is no, zip, nada chance that he will consider the alternatives.