My mother in law. They're visiting this weekend and I'm so worked up about her coming. If it was up to me, I would NEVER see them, they are that awful. BUT I have kids and, like, a husband who kind of loves his own parents 
She makes me ill. She's ungrateful, mean, self obsessed and severely judgemental. I do not enjoy one minute of the time we spend together (nor the hours spent making everything right for them). She's ridiculously touchy and sometimes falls out with [insert chosen whoever, usually me] and sulks for a long time then never reveals what the problem was. Generally the world has to revolve around them all the while pretending they're so lovely & good to us"!!!!!!
Thank F they're in a hotel because last time I almost harmed myself!!!
What do I do??? How do I cope?