Chaff sees what he does as a legitimate affair and compares himself variously to a doctor, a masseur and an competitor.
Chaff sliced through the aged pedestrian precinct in his box-fresh trainers and burnish puffer jacket like a returning pop star. Nine smiley faces earn you an hour. When I photographed him in the park in which he used to take drugs, a group of youngsters jeered at us. At the same time as the second-best-looking boy all the rage school he got the pick of the girls. Josh taking a amble. Josh sees what he does as a acceptable business and compares himself variously to a clinic, a masseur and an athlete. Josh was sectioned in a Cardiff hospice.