Brittany Snow: A misconception about anorexia is that you don't eat. Not true. Maybe you eat just 500 calories a day or something. It would be easy for me to say, "Why didn't my parents notice?" But I didn't want them to. I made sure to eat half a sandwich around my parents. But then came the sadness and thinking I was a terrible person for eating that sandwich. My fear of french fries made me realize that I was different from my peers.