Please make this day end soon

I am so unbearably miserable right now. Besides the cold I cannot shake, and my carpal tunnel acting up, my back is killing me. I have this stuffed chair that I use for my comupter, but it's really old and beat up. All the stuffing seems to have wasted away where I need it, and now there's a huge bar that jams into my lower back whenever I sit in it. My back hurts so much today that I'm having trouble walking. And the pain in my back is affecting my vision, which is giving me a huge headache and making me dizzy. It doesn't help that people keep asking me questions that I have no idea what the answers are because they really don't pertain to me, and all I really want to do is go home and lie down on a flat surface. For about 3 days. I really, really, really don't want to go to our bookgroup tonight, but I don't have much choice. Hopefully I can leave early.

I'm getting a new chair, but it might not be until the weekend. I can't stay away from my computer for that long!