Hi Summer,
Welcome to the forum.
Somehow I missed your first post and didn't jump on the welcome wagon. Forgive me for being late.
People do change and recover from addiction every day. The problem is that we don't know if they will or not. We can always hope, but live as if it will stay this way without expectations.
We can't control it or cure it so what will we do???
We can only work on making our lives better. You can put his addiction on the shelf and continue to go to meetings and learn and work on yourself.
The more we learn, the easier it is to make decisions about our own lives. Keep doing what your doing and the answers will come.
Hugs,
MG