For the last few months, I've had the most crushing PMS (only for a few days each month, obviously.) Not physically, just emotionally. I get overwhelmed by these crazy feelings of loss and doom and terror and despair. I'm normally quite even-keeled, so this is really throwing me off. I mean, those of you who know me in real life, how often do you suppose I would normally dissolve into crying jags? Like, never, right? So what's my problem lately?