你跟本都不懂我要的是什么 .

you dont understand wat i needs. you dont understand wat i wants. you dont understand how i feels. and i wonder, where exactly i am in your heart. i feel that to you, there're things more impt than me in your heart.

why must i always "ask" then i get the things i need/want.

maybe, i also do not know wat you are thinking and wat you wants and wat you needs.