Mark and his family describe how his cannabis use changed their relationships with each other. Here, Mark explains how he lied to his mum about his cannabis habit and explains how he funded his habit by selling his possessions and stealing. His mum explains how his habit affected the whole family,and his dad explains how he was in denial over Mark's addiction.

First broadcast:
22 June 2007

This clip could be used by students to explore how cannabis can lead to crime and how it is a 'gateway' to other drugs, even though it is seen as a 'soft' drug. This is the third of five clips in this series.