In John 15.5, Jesus said, "I am the vine, you are the branches. Whoever remains in me and I in him will bear much fruit, because without me you can do nothing." When I realize that without Christ I truly cannot do anything and that he is with me, I gain great strength and courage and lose all anxieties. I am now calm, ready to do his work. Try it. It''s letting God make everything easy for you.