Like Demi, i too thought i had breast cancer in my teens, i was convinced of it. I wouldn't see any doctors i just waited to die. Also i was scared of puberty, i didn't want to grow up. I didn't want to get married or have children, in fact i used to come out in a cold sweat thinking about it. I was certainly not a normal child, and i think alot of people thought that aswell because i didn't have that many friends. Things got better in my 20's.My shyness went a bit, so did my acne. It was probably due to getting my thyroid in control.