twitch twitch

So I've noticed something: I've developed a sort of nervous twitch in my left eye. It comes and goes (it comes and goooooes). And I've noticed it tends to stay when I'm being bombarded by work, work meaning my usual proofing plus some of my boss's duties. Or all of my boss's duties. Which would be much like today, because she's out sick. And I'm also doing some of her stuff that I've never done before, so, you know, extra anxiety. Gah. I just want the twitch to stop.