Just a quick update:
After about nine months of PSA flat-lined between 25 and 30, this week's two-monthly test is 40, a 25% increase. This is along the lines of the very steep increases of 2015 and a bit worrying.
However, I'm taking the long view and figuring that an increase from 25 to 40 in about ten months is really quite small!
But, I guess my oncology specialist will be wanting to see me before long...