I don't want to lose my fitness. I'm 45. I have two babies. I've got a long way to go and I want to keep in tiptop shape. There's no magic bullet.

I've had the time to go through all the life phases with my parents, from being a bratty teenager, pushing them away, to saying later on, 'Oh my God, I can't believe what you did for me - thank you. I love you so much.'

I would ask my dad what he did, and he'd say, 'I listen to people's problems.' In some way what he did for a living is in my genes.