I was away a lot on 'Countdown' when the children were young and I couldn't have done it without Mum's help. Because she was at home running all of that, I never had to worry about them.

I'm a bit frightened of the idea of a full facelift because, when you look in the mirror, you want to look like yourself.

There was a great strain in our family because my father didn't want anything to do with me. He was happy to see my brother and sister, but not me. I don't know why. Maybe it was shame. I don't know. But he never wanted anything to do with me. That rejection was terribly hurtful and it went on for years.

Turning 50 changed me and I'm far more accepting of myself. I'm not thin, but I am a size 10. I go in at the middle and very much out at the bottom and top. And now I think, 'Well, that's how I am.

I'd be happy to stay single now because I've always been in relationships. For the first time ever I can do what I want, when I want, with who I want, without answering to anyone.

I would never say never to marrying again but for the time being I'm having a great time.

Everything has to be organised for kids in London - you can't just walk three roads to see a friend.