A Warning of Sorts

There are certain days when you wake up and just know you're going to be cranky. That happened to me today, and guess what? 

I am not a joy to be around right now. 

This is how bad it is: someone across the courtyard from me just opened their blinds.  I saw this through my open window and was thisclose to snapping "WHAT?!?!" 

....so, I'll by lying low for the rest of today.