a sleepy Friday

wake up this morning to find the sky grey and rainy, so can not help feeling depressed.
it is Friday again, usally can not do many things with Journal club and department seminar. i do not know if it is a waste of time to have all these things. But i am really runing out of time, and of course money-the scholorship is going to finish soon.
Oh, my god, help me.

the lab seems empty, every of us seems absent-minded, and have no mood of talking.
i sit beside my bench, sleepy with a mild headache. and the body is still aching after playing badminton. seems that i need to exercise more to be stronger.