When worrying feels as natural as breathing and you can’t imagine stopping, start small. Choose to live one care-free hour (or minute), and then do it again. 

“[W]orrying means we do not believe that God can look after the practical details of our lives, and it is never anything but those details that worry us.” Oswald Chambers

“[D]o not worry about your life. . . .” Matthew 6:25