You've got to put a lot of hard work in and it's not just in the swimming pool. You've got to look after yourself, you've got to sleep well and you've got to recover between the sessions, whether that's resting or getting the right food inside you. I always try to get the best out of myself and strive for perfection.

I try to relax and enjoy it. I don't really get nervous, I get excited! I love training, but my main excitement comes from when I'm racing and the better the standard of people I'm racing, the more excited I get and the more 'up for it' I get.

'Sacrifice' seems like such a strong word to me because I wouldn't say I've sacrificed anything. If I didn't enjoy what I do, I wouldn't do it. I might have missed out on a few things when I was younger and growing up.

Swimming has given me a lot. It's given me a respect for people and different cultures around the world when I've been competing abroad. I've learnt many life skills and met so many friends around the world that I might not have had otherwise. I'm focused and driven and I guess swimming has made me that way.

You've got to put a lot of hard work in and it's not just in the swimming pool. You've got to look after yourself, you've got to sleep well and you've got to recover between the sessions, whether that's resting or getting the right food inside you. I always try to get the best out of myself and strive for perfection.

I've got a strength and conditioning coach, a weights coach, but I've also got a nutritionist, a physiotherapist and a masseur available to me if I need it. It's quite a good network. I've also got sports scientists who record the technical information, so that, after the race, we can analyse the video and check comparisons between, not only me and the other competitors, but me and my best performance. I couldn't do it without these guys, but I'm the one who gets all the credit.

Get down to your local swimming pool or your local swimming club, join up and see what it's like. I can guarantee that you're going to meet some great friends. Just being involved in water makes me happy and I'd like to see that transferred across to other people.