During the many years I spent working in the addiction and mental health field, first as a neuroscientist and later (2000-2008) in the UK helping empower people to facilitate their recovery (healing), I rarely heard the word ‘trauma’ being used.
Few practitioners I met mentioned that the person with the substance use problem might be self-medicating to ameliorate psychological pain. And yet in society, there were plenty of people visiting their doctor and obtaining a prescription of benzodiazepines such as librium, which are highly addictive substances, or antidepressants, which also produce problems, to help them deal with unpleasant psychological states of anxiety or depression.
When I sat down and talked to people who were on their journey to recovery from substance use problems, they would sometimes mention problems in their life that pre-dated their excessive use of substances and often were the reason they started to use the substance in question. This was particularly the case with former heroin users.
As some of you know, I was inspired to work in the healing trauma field in large part by Judy Atkinson’s wonderful book 
‘Our first generations were killed and imprisoned, and females sexually misused. Our second generations turned to alcohol or drugs as their cultural and spiritual identity was damaged; in our third generations we had spousal assault and societal trauma.
The aim of the 
