I think Robin Williams said it the best "You're only given a little spark of madness, you mustn't lose it." Express your differences and what makes you unique, nobody wants to be just another brick in the wall.
I love this industry, I don't think I could find myself doing anything else and enjoy it as much. When you love your work so much that it doesn't even feel like work, that's when you know you have found what you love to do.