Becoming a public figure gave me a platform to help people.
I've had well-paid jobs, but in comparison to what footballers earn, I've not earned serious money.
When I bought out my first autobiography I received the biggest tax bill of my life.
I prefer cash but so many places only take cards these days, it forces you down a line and I don't like that.
If you constantly dwell on the past that's where you end up living.
If I'm out shopping and someone talks to me, I get startled, as I'm not a natural celebrity.