Daily prayer and meditation, in addition to all the things suggested in the program...I found after being a chronic six month relapser for years was I didn't REALLY turn my life over to God and I still wasn't REALLY listening to people in the program who knew what they were talking about. My intentions were good but I wasn't "getting it."
"Sermon On the Mount" by Emmet Fox was huge in my recovery and finding some peace in my life, getting the right concept of God and learning to rely on God.