childish..

i am tired.. for having such a childish room mate.. and she is 21.
if something uncomfortable happened, and i tried to said something to make her understand, she keep answering with her own (unrealistic) reasons.. even my friends, when they hear it.. shake their head.
and she is not my sister, or my child.. whom i have responsible to..
she just a room mate.. and i don't have rights to educate her..
oh, so tiring..
because i think, i am also childish..or, not patient enough..^^
anyway..
tired..