Fortunately, as with the 3-month test, the 6-month test came back again as "< 0.008 ng/ml" - undetectable. I had less anxiety than while waiting for the first test results, but it still feels a bit like living life in 3-month chunks.
Continence is perfect. If someone were to erase my memory of the robotic surgery, I would never think twice about urinary function as it is exactly the same as before surgery. I thank God for this, nearly every day.
I am still working on the minor ED issues, but at least with Cialis I have been able to make love to my wife since surgery. I am still hoping for better stamina of the erection without continuous stimulation. Also, I experience a change in firmness in two phases. During the first phase of sex, the erection is good enough, but maybe only 90-95% of rock-hard. Then at some point, the arousal seems to "shift gears", and I get the full erection.