Abnormal Chest x-ray?

Hello Guys,

I would like to know whether any one of you had an abnormal chest x-ray. Mine came back abnormal and my doctor ordered a Cat Scann, and i had the test done today.  I am really really worried. I am scared that something may be wrong, and i am scared i may not be able to have the surgery.  If you have gone through an abnormal chest x-ray i will apreciate if you share your experience. Thanks