(((krhea)))
I know this a very difficult decision to make.
Please remind yourself that if you bail him out, it will not MAKE him use.
If you keep him in, it will not MAKE him stay clean.
This is all about what you need, and what the outcome for YOU will be with either decision.
With that in mind, a big question may be "where will he spend the couple weeks waiting?"
If the answer is home with you, could you withstand that? If the answer to that is "no" what would his other options be?
As has been said, either way you go, we're here for you.
(((Hugs)))