sometimes you just have to stop caring. you have to turn off

sometimes you just have to stop caring.
you have to turn off all emotion && feeling to protect yourself from getting h u r t .
you have to stop caring what other people think of you & be yourself.
sometimes you have to  h i d e  it all,
not let anyone know how you feel or what you think.
you have to put a smile on & pretend everything is fine,
even when it's not