chicory......well, it looks like he doesn't "get" the reality of it, yet. I doubt that he will as long as the internet is still active. He probably can't really visualize that you would go that far.....since you have never been that firm with him , before. The day it goes off, I would suggest staying out of the house as much as possible. It might be a good idea for family or friends to "just pop in" for short visits while you are there---really, to dampen his acting out.
You sound focused and determined.
By next wednesday...do you mean tomorrow?
dandylion