If you are stressed out and worried, stop. Walk away, find a quiet place and take the time to pray.
Read: Isaiah 58:14
Humble yourselves therefore under the mighty hand of God, that in due time he may exalt you. 7 Cast all your anxieties on him, for he cares about you. 8 Be sober, be watchful. Your adversary the devil prowls around like a roaring lion, seeking someone to devour.