Is it normal to sort of have different personalities?
I was always the quiet one at school. Very shy too. When at school during break time, I would go to an isolated area on campus and sit there to chill for the rest of the break till it's time to go to class. I don't go talk with my friends because I feel very uneasy when I am around people. I would get panic attacks when I have to talk in front of class or when there is so much attention on me. I get way too nervous when I attract attention too. At home, it's like I am a totally different person. I talk a lot, very friendly, and hyper. I don't have the same reactions as I do when I'm at school either. (I live a 45 min drive from my school so none of my classmates live in the same town as mine.) It's just weird.
What I am really asking is, is this normal? Do I have some kind of disorder? I never told my parents about this because I don't want them to worry about something that could just be a small phase in life. So obviously this is why i'm asking on here.