I have this weird feeling... It's almost like a screaming in my head, but it's silent... I'm sitting doing my work in college, and all of a sudden I just get this bad feeling; can't describe it.. But I just have this urge to go outside and scream as loud as I can.

It's like if there was a loud noise, that keeps getting louder and louder in your head, but there isn't a noise (no noise in my head either, just the feeling as if there were one)

I'm extremely tense now, and abit jumpy too... WTF just happened?