The more you get closer to ur destiny the more difficulties arise and your Only reason for living becomes accomplishing your passion..At times you may loose Hope by facing failures continuosly but do remember that the euphoria u are gonna experience after reaching your goal is too Great compared to the difficulties you face and always say to your mind that god is there to take care of you..His plans are always better than yours.
So always believe in miracles..They can happen at any upcoming moment. Don't ever leave your passion.