From air port

While waiting for the flight ...i am so bored nothing to do beside watch people walking to this and that...it's so annoying ..and right now my mind is kind of float around , keep thinking of something..something that it can be possible and it also can be impossible....the matter is just "we" ...I don't know wat will happen in future ..i dont' know anything ...i can not guess.. Time change , people also can change..u also afraid of urself , i also afraid of myself .....huh~ ....