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

All I wanted to do was put together one of the best home maths systems in the world, and that's what we've done. I've loved numbers since I was two or three, and I get really excited about them. Now, I'm allowing myself to get excited about things. If you're doing it for a TV network or any major corporation, you have to put a lid on it a little.

Most people have the wrong idea about me because I've been very private.

I drive a tiny Toyota iQ. I'm quite frugal and often cut my own hair.

Next year, I hope there will be even more parties, lots of holidays and just having a good time, really. Plus wing-walking, air shows and learning to fly, as they are all things I want to do. I won't be restricted by age.

I loved doing 'Countdown.' I now consider that I was very, very lucky - not just because it was such a wonderful show to do, but because it lasted for so long.

I would put belly laughing at the top of my highlights list. They always say that laughter is the best medicine.