ok lets see...basically i am BORN in CHINA, moved to Singapore when I was a baby, and recently moved to USA

I'm a type of guy who won't stop doing my work until i finish(feel uneasy if i stop halfway lol)

i sleep alot(especially in school, but who cares i still get A for my test =P)
Pretty annoying if i feel like it xD

This friend of mine say i kinda sorta act like i have split personalilty:
-Im quiet sometimes and easily get angry
-Im noisy and annoying/talk alot xD

What do YOU think? =]