When I came home from badminton tonight, my mom told me worryingly to close the windows and turn on the air conditioning before going to bed.  The weather isn’t too hot yet, it’s the air pollution!  The air pollution index (api) topped off at 500 (severe) today mainly due to the devastating sandstorm from northern China.  Air pollution is indeed one of the things I hated most about HK, I think I’ve chosen the right topic for my research paper.

My tiredness continued today as I couldn’t quite sleep last night, hopefully the air-con would help me to get a much needed restful sleep…