As an athlete you want to be able to choose something that you haven't already achieved. Is it different distances, or do you come back and defend your titles? It depends what your coach says.

If your body needs certain food, you have to give it to it. And as an athlete, if I'm doing 100 miles a week and working out, if I eat bad food one day, it's not bad for me because I burn it off.

I work so hard for what I do. To achieve what I have has taken me half of my life to be able to achieve what I have achieved. And for people to think I have taken a shortcut, it's not right, and it's not fair.

I work every day hard. I put my body through hell. Let me tell you, every year, seven months of the year, I don't see my family. Year in, year out. I miss my kids. Kid's birthdays, anniversaries. I'll never be able to go back and be with my family.

It triggers something in you as a human being because you forget what your parents did for you. But when you become a parent, you're like, 'Whoa! It's hard work.' No wonder your parents always tell you off! They've done a lot for you.

It's important you think positively not negatively. Think about your loved ones and all the people who are behind you.