I'm a bit of a worrier, to an extreme. I'll crack a joke, then worry if I've offended someone - even when they're laughing. I have a guilt complex, always worrying. ↗
For me, triathlons were something that was down to me and my fitness. Now, I really enjoy the pain in the triathlon of chasing someone down. It's a bit like chasing down Nico Rosberg in the last few laps at Silverstone - it makes you feel alive. ↗