Isaiah 37:14-17 (NIV)
Hezekiah received the letter from the messengers and read it. Then he went up to the temple of the LORD and spread it out before the LORD. And Hezekiah prayed to the LORD : "O LORD Almighty, God of Israel, enthroned between the cherubim, you alone are God over all the kingdoms of the earth. You have made heaven and earth. Give ear, O LORD, and hear; open your eyes, O LORD, and see; listen to all the words Sennacherib has sent to insult the living God.
1 Peter 5:7 (KJV)
Casting all your care upon him; for he careth for you.
Hezekiah took the evidence of his troubles, the thing he was worried about, and laid it out before God. He praised God and trusted Him to take care of the situation.
It would be wise for me to do likewise.
God bless you today, and may He grant you His peace.