@cindysummit I agree with @pml, about speaking to your doctor. Your medical team will cobble the results all together and address your case specifically. Looking up terms you don't understand will give you definitions, however things need to be looked at in totality.

Take some time now to write down your questions and concerns. Over the next few weeks, write down any additional things to review. Call your doctor's office, and ask to be placed on a list to be called if they get a cancellation. That way you might get called in earlier. And try your best to not dwell on everything that "could" happen. This last one is really tough, I know, but it is for your best interest to not stress. Can you do this and let me know?
Ginger