how?

If　can let me choose, I would rather I do not know anything, to be a common people, why do you always let me know? I still do not understand. . . I do not speak out, but feel very at Worried. Speak out, but can not be a correct answer. Your way of doing things, but I asked. Really want to make a decision, my heart locked up, put all locked up. Even know, do not speak out. I never do anything wrong, I had only the mood to move along.Sometimes not mind can be said to anyone, and you ask me, I sometimes really do not know how to answer．what should...i do?