Originally, my reasons for going veg were for my health and because I didn't want to eat animals. However, I find that I can't use the first reason anymore. I eat a lot of junk food and I'm overweight. If I say "I'm vegetarian for my health", people look at me weird and I can't really say anything else. My answer for a while has been that I don't want to eat animals. When I tell people that, I get weird looks! I also get answers such as, "But people are meant to eat animals. Just look at our teeth!"
*throws hands up in frustration*