I clipped a Ferrari, hit the gravel trap at a fair old speed, which lifted the car up into the barrier, and then rolled a few times. I had no injuries or anything - I just had to wait for the marshals to right the car before I could get out.

My very first car was a grey Alfa Romeo Alfasud, which I got in 1987. But, in our family, all cars were for sale - so they might be there in the morning and were gone at night. In the mid-90s, I joined Porsche and the Carrera was the car, and the Carrera 4S was the one they gave me. As a wee boy from Dumfries, I couldn't believe it.

It was not until I started racing for car manufacturers that I found a car I could really get attached to. I am the son of a car dealer, so up until then, cars just came and went.

I get moments where you slide and there's an adrenaline shoot, but the moment you scare yourself is the moment you give up. I think what probably scares me more, is that you're involved in something that is quite surreal and you have to be able to bring yourself back down to earth and that's where when you come home and your kids are just excited to have daddy home and tell you about their day, that's one of the greatest things to bring you back down to earth.

The main factors in terms of how tiring a season can be are governed by the number of races and the length of time between the first and the last.

My motto is to do everything absolutely flat out and to the best of your ability.

I think music can really affect people's emotions and, when I am about to get into a race car, I definitely listen to music with a good beat - that's when you've got the adrenalin pumping. And the time before you go into a race weekend, you have a lot of emotion and adrenalin, and a lot of focus.