Bear with me...
People!
Dealing with the unpleasant side of interaction with other human beings, including those ones supposed to be close to you.
When I say 'unpleasant side' I am talking about when people are not in a very good spot themselves, and how that can lead usually lead to unnecessary friction between unrelated parties.
Bad day today, or at least I feel bad right now.
I get more than a bit angry when I am blamed for things and then have accusations thrown at me that are blatant lies or an exaggeration of the truth.
It also hurts a lot more because I am at a loss for how to handle such things. If I make the wrong choice (which is to get loud and start standing up for myself in a more verbally aggressive fashion), I'm accused then of picking fights.
Ugh... Just - people. People piss me off at times! Not all the time, not everyone. It's frustrating on so many levels, which feeling frustrated also makes me angry.
So, yeah, bad moment right now, though I still say people (and how to handle unpleasant situations).