More lung scarring

I got chest x rays and the tech let me see. I noticed more lung scarring, although, I was a tad confused with everything because it didn't look a whole like my last chest X-ray. But from what I saw, I had a lot more lung scarring. What does this mean? What do I need to do to prevent further scarring and damage? Any way to fix what has been done, any what so ever, even if its small???? I'm scared to hear the results which will take till Tuesday or so.
Source: Cystic Fibrosis Exercise and Fitness Forum - Category: Respiratory Medicine Authors: Tags: Exercise & Fitness Source Type: forums