I was around 15 when I first wanted to compete in an Olympics. I even remember the first time I got to wear a GB kit as a junior. I've even kept it. It's in my mum's loft somewhere, probably gone mouldy by now.

My idea of beauty is somebody that doesn't have to try too much, someone who is effortless and fresh.

I carry a golf ball to put under my feet when they get tight, and a Thera-Band for general stretching.

I do watch what I eat but I've got a real sweet tooth.

I think there's going to be pressure on all the British athletes. It's a home Olympics at the end of the day. I like adrenaline, that's something I feed off. I'm just going to go out there and do my best.

It's really important for me to look good before a race. I definitely think if I feel I look good, it makes me feel more confident.

We always spend more time on the throwing events and a little bit more on the long jump. They're my weaker events - they don't come as naturally to me as running and jumping. I like the hurdles and the high-jump, I'm a springy, speedy athlete so those suit me.