The resolution of ambiguity is helped along a tad with a prostatectomy procedure, perhaps performed by an experienced surgeon at the controls of a Da Vinci machine. Someone such as RK at the LPC, who recently put his own machine to the test on himself. This procedure was carried out by one of his team of course. Self help only extends so far. The subsequent pathology report on the quivering gland will inevitably reveal the degree and perhaps the extent of any cancer.
Surgery often presents choices and unfortunately sometimes collateral damage. A British composer of renown underwent a Da Vinci procedure a year or two ago. Apparently scar tissue from an old appendectomy procedure created a problem which led to the surgeon having to remove rather more tissue than had been envisaged by the musical maestro. The best laid plans sometimes do go wrong in the theatre and the only stick waving around in this maestro's right hand from now on is likely to be his conductor's baton.
The above tale is well documented and in the public domain. The man in question was generous enough to make his private information public in the interests of helping fellow prostate cancer sufferers.