Join Date: Oct 2009
Total Points: 2,054,890,750,000,004.50
I fast every year for Ramadan so I have a lot of experience with it but I fasted outside of Ramadan this year as it's become quite popular in the fitness world.
It worked well for me.
But like others have said, it's definitely not for everyone.
I wouldn't recommend it for something done on a regular basis.