That's great that you go to NA. Are there also Nar-Anon meetings in your area? Nar-Anon is a 12-step group geared to family members and friends of addicts. Many members in my Nar-Anon group are also active in NA but found Nar-Anon helpful in dealing with another's addiction. It is very painful to be a parent in your situation; in Nar-Anon there are people who understand your pain and can support you.