Life sometimes can play tricks on the distracted eye.  Sometimes you see the horizon but not the road ahead of you.  And sometimes there is no road and you have to find your own trail.  Some brave souls find their way, while others lose their footing.  Every individual faces the questions: Why am I here?
What is my purpose?  Who am I?  All of these questions follow the undesirable answer: I don't know yet.  But focus on the 'yet' because the answer awaits you within your journey to reach the horizon.  There is no doubt that you will wonder off down the wrong road, make some friends that don't have your best interest at heart, but life is a learning experience.  You make mistakes as you go and avoid them the next time they cross your path.  But some people don't seem to learn the first time and that can be a problem.  However, as long as you have people in your life who care about you, and trust in God, you will soon find your answer, and come out of your journey with unforgettable memories and the ability to take on your future with faith in that you may not know what is coming, but you know you can handle it.