My current diet is a weird version of vegetarian ( I'm not allowed uncooked fruit / veges O.o ) and I find that I'm alot healthier, but I can't tell how many of my positives truely are positives cause I'm doing this due to an auto immune disease I have, so I have negatives that I can't tell are due to health or diet. I dont' apprear to be difficient, and I only get low energy if I eat the wrong foods. I can see it's working. I'm not vegan though cause I'm allowed egg.