A girl from Indiana has a rare condition which causes her to eat things that aren't food. She has what's known as Pica and has eaten everything from vinyl blinds to light bulbs. Her mom tells Good Morning America that she has even taken a bite out of a pop can and has chewed on cardboard. The mom says she puts sour spray on her tongue to try to prevent her from eating these objects. You can watch the video to learn more about her condition after the jump.