That's really my goal now. I'm trying to be a positive role model to my kids and to just enjoy this ride, because it's hard. It's hard to enjoy it when you're in it.
It has been suggested at various times that I should start an operation in the United Kingdom but - bearing in mind my age and medical history - I think this would be not a very sensible way to go forward.
I am reasonably happy. I didn't find Jesus or anything like that. Part of it is that I just feel that I could go home. I did not feel like that for a long time, but I could go back now.

