I can understand your anxiety. First Your Uro did right in salvaging with the radiation as soon as he/she did. At this point, post salvage, try to relax a little before you get your psa test in a few weeks. And, don't be alarmed if it hasn't gone down too much because reaching nadir after radiation takes a while. Best of luck to you!
General comment to the board....for me, waiting until the next psa has, in itself, an anxiety factor; but waiting for the actual RESULTS is REAL ANXIETY. And I absolutely hate when you give the lab the instructions (from the doctor) to have the results go to him and the patient and the patient never gets the results. Instead another anxiety results when you have to phone the Uro and they say "we'll get back to you." Yuk!