You can be stubborn and successful or you can give it up a bit and change things around. For me it's important to have a bit of both.

Winning or losing, it's always something special and something you'll remember, even more so when the match was as dramatic as it was today. It's even more memorable when I see my kids there with my wife and everything. That's what touched me the most, to be quite honest. The disappointment of the match itself went pretty quickly.

One or two years ago, I didn't know who I was on court and I used to swear a lot. But now I've learned how to cope and can therefore win 10 matches in a row. I want to be remembered as a good player rather than an idiot on court.

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

Sometimes you have to accept that a guy played better on the day than you.

I haven't had a cramp since '99. That was my only time, in Davis Cup, when I was panicky. I was young. I'm very proud of that. Never pulled out. Never had cramps. Never lost very much because of fitness, especially later on in my career where I knew I've put in the hard work. I've done that. I've been very fortunate and clever as well to understand how I need to work, when I need to work. So I'm very happy to have stayed injury free for so long. I hope I can still maintain a few good years on the tour. I really hope so.

Before, I guess, mum and dad were everything, but now, in my case, I had two new girls and all of a sudden they're completely dependent on you and there's a third generation. It's a funny shift all of a sudden. You have the babies, you have yourself and then you have your parents.