THAT person

So you know that person you work with who nothing ever seems to be good enough for them.  You know the garlic is too garlicky, this person walk too fast but that one walks too slow, etc. Yesterday, that person was me. I was freaking out over stuff that normally wouldn't faze me (or that I studiously ignore). I don't know what my deal was but the stop light in my head was not working so everything got verbalized last night.