You may not live in the same way as those who have no Rock of Ages.
You have been promised that all your needs would be provided. And, at the time the matter must be addressed.
As soon as there is an unmet need the flesh begins to writhe and contort and will not rest until there is resolution. The flesh wants it now. Visible. Tangible. Done.
No one is exempt. That is what the flesh always wants. When there is a bill without available resources to pay it, the assault is vigorous. Worry has to do with the unknown - some impending issue.
But, we have Him. He has promised. Not to do it in our time in our way, but in His time and in His way. And, His way is always beyond our conception.
Set your vector toward the frontier of faith. There will never be disappointment in Him. The flesh has to be retrained, but consider the fact that worry is unnatural to the Redeemed, and faith is the natural environment of His Own.
You were created for faith and not for worry. That's why worry, jealousy, lust and resentment are the enemy's favorite arrows. You were not designed to handle those feelings or thoughts. That's why worry is so bad. That's why it feels so terrible and demands a solution now.
Learn to recognize what is happening. The Holy Spirit will draw your attention to Him and away from your frantic desire for visible assurance. We already have assurance by faith - far better than the visible.
Pour it out to Him in the cathedral of your heart. He can take it.
Do it aloud. Today.