My sciatica is playing up again. It started yesterday afternoon, got worse last night, but after a long hot shower this morning, it seemed the worst of it was over. Wrong! By the time I got to the office, I could barely walk. I gave up trying to put in a good day's work after two hours, and came home. My back and leg are killing me, but I'm hoping that if I take it easy for the next few days, I'll have saved up enough energy to get me through the weekend. I'm not cancelling London, that's for sure.