I'm doing the Blenheim Sprint triathlon (750m swim / 20k bike / 5k run) in June and am slightly freaking out about the swimming bit. I can swim it breaststroke pretty easily but want to do it front crawl the whole way and need a plan to get there! I'm doing a half marathon at the end of March, so that's taking up the majority of my training time until then.
What should I do? Any suggestions? Anyone else doing one? If so, what are you doing?