Had prostate cancer 2003. Not sure what RF now stands for, now. I ended up in a Clinical Trial, got tested every which way from Sunday (and Mon, Tues, Weds, - well, you get the idea) and that was prior to the rest. Had had zero 6 months before they found it. So, it was very aggressive. Had surgical removable (Robots didn't exist) of Prostate, then 3 months of Chemotherapy. Went through all the tests again. Six months later: 0.01. Never got a reading ever since that meant anything. Like 0.01, then mostly zeros, which I was told is meaningless. I'm over 75, now. The numbers you seem to show were what I was warned about. You need that doctor's visit. Didn't sound like panicville, but what do I know? Just see that doctor.
By-the-by. That Clinical Study? It was the one where they decided that chemo was needed for after prostate removal. It was supposed to eliminate any stray cells in rest of body that were undetectable. The statistics seemed to work. I read the entire study about 5 years later. Have had quite a number in my support group - which has included newbees - and I thin only one got a repeat. But we are a small community. Then came the pandemoic and I haven't heard how he's doing. A close friend go it before me and survived longer than me, so far.
God Bless.
