despite the fact that I only fell asleep at half pass midnight, i woke up at 5:30am just now. couldn't sleep, restless. restless. totally. don't know why. no, maybe i know. it's the coming exam on friday for my pupils. i deeply care for them, they've been working very hard, me too. I tried to keep calm all this while. but this morning, i woke up early.
talk to myself: they've been working very hard. they will do fine, no, do good, no, do great.