A few years at Raleigh Central should let him get straight.
Buddy, I lost a beautiful friend to drug addiction. She loved her crack more than life itself. Until they bottom out, they don't WANT your understanding and help. Until they turn around and realize that they have cut loose every single person in the world who ever cared about them and they are totally alone, nothing matters to them except the endless thirst for their drug of choice.
The WORST thing you can do is to continue supporting them and reassuring them that you'll always be there, regardless of their conduct.
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