Trust in the LORD with all your heart; do not depend on your own understanding. Seek his will in all you do, and he will show you which path to take. (Proverbs 3:5, 6 NLT)
If you genuinely desire to do the will of God He will show you "the path to take." But, don't make the process harder than it has to be and become paralyzed into doing nothing. Get started in a direction and if you're about to make a "wrong turn," He will redirect you where you need to go. Just as you cannot steer a stationary car, God will not give you His "turn by turn" directions until you get rolling. Your responsibility is to stay flexible to change...while "trusting" Him to give you His leadership along the way.