God is completely trustworthy, which is why we can follow his lead with full confidence. I love how Proverbs 3:5–6 puts it: “Trust God from the bottom of your heart; don’t try to figure out everything on your own. Listen for GOD’s voice in everything you do, everywhere you go; he’s the one who will keep you on track” (MSG).
Do you feel frustrated because your faith doesn’t seem to be working right? Did you expect this lifestyle of following Jesus to be easier or smoother? I don’t think the problem is that your faith isn’t working—I think it’s working just the way it was created to.