A one time member of the Church of the Nazarene, Ian described himself as now "more philosophical than religious".
"Even though the Church was quite conservative, I was always pro choice in the sense that I believed everyone should be able to make their own choices about their life."
After studying theology degree and then expereincing a crisis of faith, he channelled his social justice beliefs into music, teaching and youth work.
The father of three hopes his children, parents and a small group of close friends will be there when he chooses to use the VAD substance.
"They've been very supportive. It would probably leave me with stress if my family wasn’t on side. But they recognise it’s my decision to make.
"VAD definitely brings comfort. The idea that I won't be lying around for months out of it or in extreme pain while my family has to look after me .
"The other thing is control. I now have some control over this mess that I woke up to after my colonoscopy four and half years ago."