It took me a long while to get to the place I was at when my son was active in his addiction. I went to lots and lots of Al-Anon meetings, plus open AA and NA meetings I never once walked out the doors of those meetings without feeling restored, renewed and full of hope.
I saw people there with worse problems than I had, and some with lesser burdens- but I learned from them all. For me, sometimes just sitting in a room full of understanding faces gives me the strength and help I need.