I kept the weight off for quite some time, so I doubt it was all water. I also fit into my old jeans. My brother just lost about 75 pounds on a low carb diet. T

I kept the weight off for quite some time, so I doubt it was all water. I also fit into my old jeans. My brother just lost about 75 pounds on a low carb diet. That is certainly not 75 pounds of water! I don't know if he also ate as much as he wanted, though. I do have to say when I went on the low carb diet, it did make me very cranky for the first week or two.