Everyone has their own path to take. Some walk, some run while some are chauffeured. Although not by choice, most of us were born into the shoes we are in. Some days , it gets so confusing when there are so many road signs and junctions, we don't know where to move forward to. One can say its silly to be afraid of the unknown but precisely its unknown thats why you are afraid. You don't know what's coming up and how to deal with it. All you have to know is to tighten those shoe laces and get ready to run.