God is like GPS. He ain't gonna show you all the steps at once, he'll take you one step by one step until you get to the desired point. You know where you are and He knows where you are going. so don't get frustrated with not knowing all the steps. Funny thing about the unknown is, there's also another name for it, trust.
And remember, even GPS systems show grace when you make the wrong turn. What makes you think God won't show you even more grace and help you get back on your way when you fall off course - no matter how far you've gone.