Which princess am I like? (Mentally)

Adapted from link =)

The first time I meet someone I'm polite to them. I don't give them nasty glares, I greet them nicely but then again I hold back. I never talk behind someone's back, I just talk in front of your face! I'm stoic; when I'm sad or in pain I just keep calm and smile on. I have a secret which no one knows, but one day I think they'll found out. I try to protect those whom I love, I don't want them to get hurt.