When you're given something new, it's always exciting 'cause you're the first one to do it. You're not having to live up to any expectations, or be compared to anyone who's ever done it before.

Well ironically my last three roles have all been a mother. One was a Canadian film where the baby was taken away because she is a drug addict, in Irish Jam I play a mother to a four year old. I think in the future I'll be able to handle the role with a lot more depth.

I was so completely anxious before I had a child, but now my biggest worry is something happening to her, so anything other than that I can handle. That's not to say I'm calm, because that would be b****cks! I wish it were the case, but it's getting better as I get older.

Any scene that involves stripping off is hell. You just know it's going to take a day or more to get it right. It never gets any better and it's always uncomfortable, and all you can do is grin and bare it. I just pray it's never gratuitous and that it doesn't look so fake that all you hear in the audience is, 'Well, that's not really her, is it?'

I've got the best lead man, I really love my lead man.

The doctors say it dates back to a film where I had these huge prosthetic breasts because my character was breast-feeding. The weight of them, and of the baby, did my back in.

I'd like to put the record straight about that. I've been labelled an irresponsible role model for young mothers, but none of it is true. I couldn't even walk for two weeks after the birth, let alone exercise. I ate very healthily all the way through my pregnancy and afterwards. I didn't do anything extreme.