What did you learn doing your health project?

I learned that there are many calories in all the foods that we eat everyday. Some that include: rice, vegetables, nuts, etc. I learned that it isn't very easy to eat healthy, since I rarely eat much from the Food Pyramid. The 2 weeks were practically HELL to me, since I had to put some restrictions to my daily foods. I couldn't eat much sweets, chocolate, etc. I even threw in some ice-cream & ORGANIC chips so I could make through my 2 weeks. They didn't taste too great though.. especially the organic chips. It's quite hard staying healthy.. something I cannot be committed to, unless forced.