My weight doesn't really fluctuate, but I make sure I don't eat late at night. It's about making sure I'm right physically because mentally I'm OK.

Where does it stop? You get offered money for your wedding, then for your kids, new houses, holidays... We earn enough from football and sponsorships, why do you need any more?

There's never been completion in my football career because I've always been striving for that next thing. You listen to people who have finished and nothing replaces playing, but I'm still excited about not having to put my body through what I've put it through. And not feeling the disappointment that I feel.

I actually don't feel the years passing, although the younger players make sure to remind me of my age. If there's a clip of Bobby Charlton playing or a game's in black and white they'll ask: Were you playing in that Giggsy?

I've always had people come up to me to say that they admire the way I play, and then they tell me they're not United fans. That's always been nice.

You get yourself prepared for a big game, you get yourself up for it. Then afterwards you don't sleep or eat properly.

I had an early taste of fame. I was 20, going out with TV presenter Dani Behr and we'd have paparazzi chasing us. I'm not comfortable being photographed, though I accept it is part of the job. I had to ask myself, 'What comes first, being a celebrity or footballer?