Going through detox and treatment for alcohol or drug abuse is an important first step on the road to recovery. It is, however, only the beginning of the sobriety journey. Once you complete formal treatment and return home, the reality of familiar people, places and things you associated with substance abuse comes crashing down. You need a safe harbor, a strong and supportive network to help you withstand the cravings and urges that are likely to surface, sometimes without warning and often with a vengeance.