I like Twitter a lot. It is a great way to get the fans knowing another side of you.

One day my dad would say, 'OK, if you want to play tennis I can help you out.' And that's how it started. And I had a goal. I wanted to beat my mom first. And my parents and my brother. And that was the ultimate goal.

My dad has always been my coach. And I've spent so much time with him. So he's one of my best friends. And I can talk to him about everything.

I have proven people wrong so many times. I was told when I was younger there is no chance I will make the top 100, top 50, top 30. Every time I have proven them wrong. It's kind of nice.

My parents just always taught me to be reasonable.

I have nothing to lose and think that it's a positive thing that I am young and playing on a good level.

You feel better about yourself when you do something with yourself. You also feel more confident.