Fasting

Hi Dr Mom,
I know you went and stayed with barefoot this spring and did a fast. I am thinking of doing one myself, and was wondering if you might share some of your experience with it. I have a few specific questions. First of all how long did you do the oj fast. Did you lose much weight. Did the weight come back on fast or stay off. The last one if you lost weight did your skin become flabby, and did it shrink back at a certain time, or were you left with "chicken wings" LOL. Any extra input would be appreciated. I really need to lose about 60#.