Here's my daily diary（just practice for my English so it might be informal） Would you help me modify my passage？thanks~ I promise I will write at least one piece of the diary per day. so here's the first day. Hope I can persist on it. I got a haircut two days ago. It's not bad but it also not good, I guess. I am not satisfied with it completely. But whatever, it's not a big deal. My hair will also grow again. Just be myself. Besides, I am not gonna meet people these days. Actually, I have been upset these several days. I don't know if it matters my unsatisfied haircut. But I guess the reason is more than about it. My lifestyle is unhealthy. I stayed up late last night. Actually, I often stay up late at night. But I have enough sleep cause I would wake up at noon. I know even though I sleep well but it is still not good for my health. My biology clock is broken. I got black circles around my eyes. I figure I'd better change these sleep-style things and have some work-out. OK. That's it for today. See me next time~Cheer myself up~