Sometimes my brain is saying, 'Go wild on food,' and I'll want to pig out, but I'll tell myself, 'No.' You either want to win or you don't.

I wouldn't call myself a feminist. I am just me. I like boxing and acting and doing my charity work.

One girl said when I won my gold that was what inspired her to do boxing. She was only 12, and that is the same age I was when I first started.

Everywhere I go, people ask me for photos and autographs, saying I inspired them to start training. Boris Johnson says his sons started boxing after seeing me - how cool is that?

Our boxing is not like the men's. It's more thoughtful, more technical. It's not just, 'Get in there and hurt someone.'

In places like the U.S. and Germany, women's professional boxing is already quite big, but I'd like to be the name that makes it bigger and gives it more global appeal.