I'm playing great tennis. I'm enjoying the tour, having fun with the fans off the court. I'm loving it now.

But so far I have the feeling that the chances are there to repeat last year's season.

My advice is you've got to make sure you wear the clothes and not [let] the clothes wear you. It's quite simple in a way. Don't wear something you totally feel uncomfortable with, but take some chances. Play around a bit. I felt very uncomfortable in suits when I was younger, so what I just started doing was wearing suits when I was going to dinner. I used to overdress a little bit so I got used to wearing suits. Now wearing a suit is like wearing a track suit for me. So it's all good.

No, I'm not (disappointed). There's no reason to be because I'm on an incredible run. You always expect a loss once in a while. So when it happens, why be disappointed if I win over 90% of my matches.

I have two lives, and all the problems I might have, I feel like I drop them once I step on to the match court.

Seriously. I'm not playing to prove anything to journalists. I'm playing for myself, for my fans,to make people happy.

I did all the right things in so many tournaments. But like I said, sometimes in sports it just goes the other way. Maybe you've already won so much that it evens it out a bit sometimes. I don't know.