Prepare for the worst, hope, pray, and support for the best. That is my motto.
It is excellent that he got himself there and did the work himself. The thing is, the more they have invested into their own recovery, the more it is for them, which is how people actually recover.
It's great that you are doing the right thing for your children and yourself. Keep sharing, you are never alone!!!! We are so glad you are here!
Many hugs.