Sometime, u are friendly
Sometime, u are just so rude to someone
Sometime, u are too selfish
Sometime, u do not understand the hard work of others
Sometime, u do not appreciate things that people do
Sometime, i really don't know what happen to you,you are like the chameleon, maybe i don't know how to communicate with people like you and too tired.
Sad to said that...><'