I can definitely take more off my world record - a lot more. I have no doubt about that. I'm by no means putting pressure on myself, it's just the belief I have in myself......I'm not going to limit myself by nominating times or anything like that. I never thought I'd do 14:34 and I did. I thought I'd maybe do 14:38 or 14:39 that day, and I went nearly five seconds quicker so I don't want to limit the possibilities