Onstage it was always comfortable for me because that's where I felt at home. Offstage it was a different situation. I was still shy offstage and unfortunately, my shyness and my inability to communicate and really have great conversations or be part of the gang - in inverted commas - led me to the drug addiction, which, you know, blighted my life for 16 years because I thought by doing that it would make me join in.