[2007.03.13] A tired day...

 Just twelve days have passed since school began. Although there's no hard homework until now, I've lived tired days. As I had something to write today, I took it hard all day. I learn to swim every Tuesdays, Thursdays and Saturdays. On Tuesday like today, I should always take fins that help to swim well. There's no rest time when we swim. Ten minutes before the end of class, I could feel that I would have a cramp on my right leg. I took a break for a while, then try to swim again. A little later, I was seized with a cramp on my left leg as soon as I tried to swim. I couldn't swim any more. I had to walk with care to a shower room. I'm afraid to have a cramp while swimming. To avoid it, I should've taken a warming-up.