It's something you get used to, yeah. I drank Diet Coke for years and years, it tasted nothing but wonderful to me. When I had to stop, once I got used to water, Diet Coke (ha ha, typoed "Diet Cope", now that's a product!) stopped tasting good. Now it tastes like chemicals to me. Sometimes I still have a little with a meal, but I enjoy water. Wacky but true!