I haven't done fillers or Botox for ages. There comes a point where you have to match bits of you with the other bits; otherwise, you get a terribly random situation.

My parents were very volatile but very loving. My father would get jealous if my mother looked at somebody. I used to be insanely jealous. It comes out of insecurity. It can come and go, but you get to the point in life where you don't have this raging jealousy and protectiveness about your world.

The girl-next-door image is a sort of joke; for years, I couldn't get any roles other than as somebody dark.

The gym is where I get my chill-out time. I try to go six days a week, but when I'm working, that goes down to about three.

I think in the acting world you either manage that transition to older roles, or you stick with what you've always done and then discover nobody can bear you doing it as an older person.

I do still get the odd fan letter about The Good Life, clearly written by somebody aged 18, who says: Will you send a photograph? And I think: Maybe it's kinder not to. I'm deeply into my 50s now.