Hi fifikaye,
Like Lindyloo says take one day at a time.
My Son has been in Rehab, and they have to work really hard when they come out. I think Rehab gives them all the right tools to do what needs to be done, it is up to them to carry on with the good work that would have been done in Rehab.
Really they need to completely change their life, don’t go back to people who they mixed with before, stay away from places that might trigger thoughts.
I wish you luck in your journey and hope your Husband carries on the good work.
Take care.
Dx