I just completed a 3 day water fast. It was the longest I have ever gone without food. I plan on doing another 3 day next month and the month after that.
That being said, I didn't properly break the fast this time. I ate too much and didn't take it slow after the fast like I should. I realize it was only 3 days but I still should have only ate small pieces of fruit and vegetable juice.
Anyway, is it common to have diarrhea after a water fast? I figured it could have been the food pushing through my intestines and knocking some toxins off or something.