One thing that success has taught me is censorship.

When I am ill or upset he jumps up on to the bed to curl up close beside me. But if I am in bed with a hangover he will have nothing to do with me.

For me, being an artist with a high profile is a good thing for art.

When I think about sex it makes me realise how alone I feel.

Because of the amount of press attention, people went to see this dirty bed, as if it was a freak show. But when they got there, they saw something else - the bed, stuff on the walls, whatever. For the Tate, it's the highest attendance they ever received for the Turner Prize show. There was a massive queue, and when you got into my bit, you couldn't move.

The reason why I'm popular as an artist in this country is because it suits the psyche of the nation at this time. Ten years ago, my work wouldn't have had any currency, any popularity at all. Before in this country, you had to be accepted. You had to be part of the group. Now it's probably more trendy to have a problem.

I had become conscious of my physicality, aware of my presence and open to the ugly truths of the world. At the age of thirteen, I realised that there was a danger in innocence and beauty, and I could not live with both.