Kusho la - our eternal volunteer - stuffed too many envelopes today that he got a headache. He gets these kind of headaches quite frequently - especially when he spends long hours looking at paper. He also says that his blood gets hot following these headaches. His eyes get terribly bloodshot, like the red robes that he wears - I've seen them myself! But he's all good and healthy the next day. After all, he's a robust, bullet-proof monk!