Know that you are not alone in whatever you are feeling. There is
understanding and honesty in everything you experience. The world has a
place for you and you should not feel bad or less than someone else if
you do not know what your purpose is because you have your entire life
to figure it out and it's okay to move around in your life and change
your mind. It's okay to step off your current path onto another one if
you want to.
Your life is important and your purpose is your own. Know "that" if you
know nothing else. You don't have to explain yourself to anyone else or
make excuses if you don't want to. It's your existence, use it
wisely.