Duane talks to author Marques Marchand about addiction, dual diagnoses, and understanding your past. Christmas 2009, Marques was working at a restaurant and woke up with flu-like symptoms. He hit rock bottom a year later, and decided to quit everything cold, right after Thanksgiving. He struggled to keep friendships and work, and eventually he snapped. From 2006-2010, he sought mental health advice from therapists.