Hopeless

Today should feel happy and excited because today is the last papers. However, I don't feel that way, I don't really know what kind of expression should I have now. Mid term test is hard, really is beyond my expectation especially prob and stats. I thought this time at least I can do better than previous test, I feel I am so stupid, maybe yes but this may happen but the probability is same as buying lottery.

I feel very tired, tedious, mad.......Don't really what should I now.

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