Enough. I’m tired of swimming individual lengths, and want to string them together into laps. On the other hand, at least I’m covering the minimum distance I’ll need to swim in the actual triathlon. Just, you know, not all at once. Worst case scenario, I swim out past the breakers and bob around in my wetsuit for a while before finishing the swim. But, really, that seems kind of embarrassing. I think I’d rather swim nonstop.