feeling worse every minute

what the hell is wrong with me today? i cannot even get a bit of work done. i feel like screaming my lungs out. i feel like biting someone and leaving him/her with a bleeding teethmark. i feel like i'm high on sudafed. the worse thing is i'm feeling more depressed listening to the recital that a collegue is playing on her radio! somehow the sound is not so calming this time..maybe the fact that it is being recited with such a depressing voice? i surely hope that's the reason..or there might be something really wrong with me. or maybe it's because it's just not a familiar sound to be heard in the office. urghhh! but whatever it is i sure am not feeling any better! i need to bite a finger off! and talking to that Someone is not helping either. sigh...i just want to go home and curl myself in bed :(