ugly mood

I don't know why but being at work right now really irritates me. I don't even want to go upstairs to check on them because I am so disgusted by them right now. I don't know why I'm in such a bad mood all of a sudden. I was working on my Grad Assistantship Application and then I decided I just wanted everyone upstairs. I don't know why. Somehow I just got into a really ugly mood. And its not PMS so I have no explanation whatsoever. It might be better if I just blame it on that. Ha. Maybe I'm just tired. How am I going to last another 6 hours and THEN go to Alvin Ailey with them? Oh fudge.