I really enjoy being single again. I spent a lot of time in a relationship and the nearer we came to the end the more difficult it got. You don't see things clearly as long as you're still involved.

I think the sport of wrestling which I became involved with at the age of 14... I competed until I was 34 kind of old for a contact sport. I coached the sport until I was 47. I think the discipline of wrestling has given me the discipline I have to write.