Even if I have already peaked, I have to believe I can improve. I wake up every morning, and go to practice, with the illusion that I'm going to get better that day.
I like a lot of sports. Especially football - it's my favourite sport. My uncle played football in Barcelona for nine years and played for Spain in three World Cups.
My tennis is aggressive, though I wouldn't say that it's more physical than technical. I rely more on technique than physique, but being physical is always a help to me.
I was shy when I was a kid, I was very shy, but now I think I've improved a lot. I can speak OK with the media and with the people. My English is still bad but I feel a little bit better now than before.
I have been learning English on the road since I started when I was 15, so it is a slow process but making some progress. Now I think I am much more comfortable with my English. However, it is difficult, still, when I speak about something that is not tennis.
I started to travel like this at the age of 15 so for me, it's normal. Some days you get tired and you feel, 'I want to stay at home a little bit more,' but it's only the moment.
My parents' divorce made an important change in my life. It affected me. After that, when I can't play Wimbledon, it was tough. For one month I was outside the world.
Hard courts are very negative for the body. I know the sport is a business and creating these courts is easier than clay or grass, but I am 100 per cent sure it is wrong.
In Majorca, I can be myself. I go to the supermarket and the cinema, and I am just Rafa. Everyone knows me, and it is no big deal. I can go all day - no photographs.
I am very lucky because when I come back home, I have a completely normal life. I can relax, playing golf, fishing - doing what I want. I know when I finish a tournament, I am going to relax at home.
I still take advice from my mum on what clothes look good on me. I used to listen to her a lot more, but I've started to choose my own things from time to time.
My goal is to improve my game, stay healthy and be competitive. If I have that, I know I can be able to win tournaments, which in the end is what it counts.
I am happy with being a tennis player and the choice I took when I was 12. But clearly, if I wouldn't have been a tennis player, I would have loved to be a soccer player. But again, I am happy with the choice I made.
In tennis, because of the way it's scored, I don't think that scoring one point out of luck is ever decisive in winning. But, of course, it depends on the moment.
Every year I go to Broadway to see a musical - I like the music. I saw 'Mamma Mia;' I saw 'Les Miserables;' I saw 'Phantom of the Opera' like six, seven times.
It's more a tennis problem than a mental problem. The transition is difficult. It depends how much time you have. Playing on grass can sometimes be a bit of a lottery.