I was supposed to have a day off today, but Alison who works for me's mom had a stroke last weekend, and needed to go for tests in the hospital today. So I agreed to work so Alison could accompany her, because I know how much it sucks to go for tests in the hospital all by yourself. Also, strangely enough, with the fact that the mall's air-conditioned, I get a lot more studying done there in the cool without kids and dogs than I do here. Apart from the interruptions from customers, of course.