feeling so stressed now.....you know why? that's because of my calculus quiz this wednesday and there is also 3 presentations this week.....arghhhh......i'm not worried about the presentations but rather the calculus quiz.....that particular topic is difficult to understand.....haiz.......will be so busy this few days that i doubt i will have time to go out or even write letters to peiying and wenqing... peiying...sorry for the late reply....pardon me for being so slow in replying your letter..... :(