It’s so hard to tell you what should happen. I am not or have never been in a situation. But something tells me that your parents need to stop supporting the habit also. They need to make a stand and either ask him to find somewhere else to live or have him arrested for theft. I personally would have a hard time doing this to my son.

All I can say in the end is god bless you and your family.

Hocque


EDIT: AQUA and I think a like.