Dillema!

I'm in dilemma like Joe Jian.
Hair problem.
Should I cut my hair or not?
I mean CUT IT SHORT!
Will it turn out nice?
I'm wondering how am I going to look like.
Short or LONG?
It has been ages ago when I've last have my hair cut short!
I have idea of how I look like at all at that time.
Long or short?
Am I suitable with short hair or NOT?!
*faint*