When I had my PSA done last, the Uro explained to me that it may go, as it did for another of his patients, from .01. to .04 up to .08, and then decline from there. He said it was nothing to worry about. NOt that .08 was the high point, but you could possibly have a jump and then a fallback. I wouldn't worry. Stay well.
Dx: October,27(the day after my birthday)
Gleason:(4+3) 7 T1c
Cat scan: Negative
Biopsy: 4 of 12 positive, left side, pre-cancerous on the right.
Confined to prostate.
DaVinci Jan. 19th, No lymph node involvement, all margins clear.
8 week PSa <0.01
Gleason downgraded to (3+4)7
Fully continent...ED progressing as expected.