Our next guest is a former heroin addict who started using heroin after losing his job during the recession.
He spent a lot of this time homeless, staying in shelters or couchsurfing after losing his home. In this time he says he ended up doing some unsavoury things to get money for drugs and would have been what some people might think of as a stereotypical "druggie" type.
He has been clean now for the last four years and is happy to answer your questions about this time in his life.
We've had an AMA with a recovered drug user before which you can read here, however I think both of their experiences were sufficiently different to have a second one.