Hi Tarkadahl, on my multiple trawl of the site again today I just discovered your thread.
Very similar picture to my husband - RALP July 2020 then adjuvant RT commenced October 2020. Like yourself he had an extended pelvic lymph node dissection too (all negative). His RT was to prostate bed only too.
Now has a PSA of 0.2 after being <0.1 for almost 4yrs. His oncologist requested a PSMA scan but the radiology department have rejected this on the basis that he’s had both surgery and RT. He awaits an MRI of pelvis.
I am taken aback that they’ve refused to perform the PSMA scan given lymph nodes weren’t irradiated and we want to discuss the option of SABR. We don’t see Oncologist until December.
Good luck, I will be keep my eye open for your updates.