If you become the victim of worry, as I sometimes do, here's two Scriptures to help overcome it.
"Do not be anxious about anything, but in everything, by prayer and petition, with thanksgiving, present your requests to God." Philippians 4:6
"Cast all your anxiety on Him [God] because He cares for you." I Peter 5:7
Some time ago I wrote in the flyleaf of my Bible the following statement: Worry doesn't take away tomorrow's troubles. It takes away today's peace. I'm so thankful no problem is too big for our Heavenly Father!
May God Bless Your Week!