the sleepless chinese new year

it's been a month i feel suffering of sleepless month. although crowded of customer dealing with us during cny preparation season, however i can feel i'm not concentrated in my work, not because of i'm tired. for common senses, a person who not enough rest may suffer of feel tired of working. but this not applied to me, even i'm can't get a good rest along more than 1 month. all my mind, is thinking of someone... wat had i actually done? i dun have any clue... is tat concern a person i care is also a problem? even cny i had to suffering of sleepless day... damn...