Well, we do if we get caught up in it. But clarity to others: there's a "peace that passes all understanding" that we have access to that is more than personal discipline. Pray the Lord's prayer, cast all your concerns to Him, be frank and open about how you're feeling in prayer, and ask for help. The Holy Spirit (a personal in-dwelling part of God) comforts you, and guardian Angels help protect you and minister to you. Read the Bible. I like the Psalms.