A human being who knows what he wants will get there. By hook or by crook. It's like a homing mechanism on a missile. If you program it right, you will get there. You can know truth if you look honestly into yourself.
Emotions are powerful forces of greatness.
Identify your problems. It's the beginning of solving them. If you don't get it straight now, you're bound to make some bad mistakes. Don't be afraid of finding out who you really are. Use your free will as a conscious tool for better living.