You know what else I've learnt? That it's all right not to ride the crest of the wave. Every time a wave comes along I retreat, and I haven't come to any harm yet.

I never thought in a million years that I would do a weekly series.

There is a cost that comes with moving schools so often and it's not what I want for my son when he gets older, but it did make me very adaptable. I became aware of what was missing from the social structure of each class that I arrived in, and made sure to fill that gap.

You know what else I've learnt? That it's all right not to ride the crest of the wave. Every time a wave comes along I retreat, and I haven't come to any harm yet.

After 'The Real Thing,' I thought about giving up acting because it's difficult to have a rich life outside your work when you're an actress, a private life that can survive being picked up and put down. That's what I thought, anyway.

So much of my life is not about work and that is usually mainly what I do tweet about. We live a very quiet life.

I don't mind being an only child; never have. I am lucky, though, that I have my friend Emily, who grew-up very close to me and so, there is someone I have shared memories with. I would miss that if I didn't have it, I think.