Did a 48 (actually a few hours more I guess) water fast ending yesterday and haven't had carbs since, am quite low on calories yesterday/today and still feeling absolutely fine and not hungry. Definitely will repeat again in the future (and staying off carbs for at least a few weeks, hopefully).

Did a 48. I got a runner's high by the end of it, and lost some stubborn belly fat. Important to stay well-hydrated.