Malfunctions are inevitable. It's important to push through them during practice - versus stopping to fix and restart - so that you're prepared for one mid-competition.

When people say that kids change your life, it's no small feat what they do. I've stressed about competition my whole life, but the minute I held my son Blaise in my arms for the first time, those stresses diminished.

My performance has improved dramatically from yoga and meditation. No athlete ever dominated by sticking to one sport all the time.

Like anyone, I stress and get hard on myself from time to time, but it's minute compared to the pressure I used to put on myself to perform and succeed. To my kids' credit, they've probably helped me the most here: I'm more worried about what they're doing than what I'm doing!

Life is all about balance: sprinting hard and fast, breathing deep and slow. Working out with my coaches, playing with my kids. Eating whole foods for fuel, enjoying a glass of wine with friends.

I protect my skin with sunscreen and am religious about keeping my face moisturized and properly protected all day, so I also use a face lotion with SPF 30.

Breaking composure, confidence, and speed in the water makes you lose the race, not the goggles that fell off your head when you dove in.