Ooh, Whistler water eh? I'll have to try that sometime this year when I go there.
I drink about 1 diet soda a day. I drink it for the mild caffeine effect if I don't want high caffeine coffee or hot tea (I prefer cold drinks, especially before/during long walks or hikes)
It helps me to wean off having too much caffeine in coffees and getting tolerant to caffeine.
Edited to add: it hasn't slowed my weight loss as far as I know
Last edited by kayin; 04-26-2013 at 10:28 PM.