Tom wrote: <<I am interested in reading about the people who have tried Paleo and quit. What were their reasons, did they have negative effects or just get tired of the hassle? Does anyone have a URL to such a site on the web? I saw one once but couldn't find it again later. Like to see another side to the story.>> I went the paleo route for close to three years - religiously. I always felt like I had a rock in my stomach. Now I follow the Blood Type diet with a few modifications that are more suited to my body which I know so well. It's been a little over a year of eating this way for me. I feel much better than I felt on the paleo-type diet, and I've also lost weight. Regards, Catherine