Before a race, I block out what's going on in the stadium. It's different for everyone. But for me, I've always been able to block it out. For a sprint race, it's important not to get distracted.

I'm really laid back but I still like to dress up sometimes.

And as long as I'm passionate about the sport, I'm able to do that and I'm happy, then I would love to do another Olympics. I'm just going to see how I'm feeling.

The pressure is hard. You get - the world is only watching every four years, and I think lots of people feel like they have to win in that time frame.

It was not until the end of my freshman year in high school that I thought I could really have a future in track and field. I definitely did not think I could make it to the Olympics back then, though; I was just focused on making it to the state finals!

There are moments that aren't great. And I think it's amazing for people to be able to have some insight, to be able to see the support system and what really happens.

I grew up in a Christian home with amazing parents.