Boo hoo :(

I feel inexplicably, unrelentingly down today. No thing has happened that rises to the badness that I am feeling, but I can't shake this feeling of gloom and doom. Or is that two feelings? I don't know. I don't know anything :( Except that I have presentation tomorrow that I don't want to make, and that I am not prepared for, and then I will suck at :(

I suck at life.