Hello. I remember your post about this. Wow, alot has happened. I am so sorry. The thing is, he is a grown adult. If he is sleeping in his truck it is by choice. I see some manipulation in what he is doing. Until people learn to help themselves some it never works. You have a dear child to look after. I think you put the protection order in place for completely different issues than HIS Immodium abuse. I don't see you focusing on that at all, and it alarms me. You deserve more and so does your child.
Hugs and God Bless. Stay safe.