If your social circle or home environment plays a role in your substance use disorder, it can affect your journey to sobriety after stopping alcohol or drugs. Peer support is crucial to a sober lifestyle plan since not everyone has the perfect living arrangement for long-term recovery from addiction. Peer support for addiction recovery is a type of support program in which people who have been trained as peer leaders offer advice to people who are in recovery. These people are usually others who have experienced the process of recovery firsthand. Why do you need peer Support while in recovery?