I am 19 months out from surgery and continence is very nearly at the same level as pre surgery, but I have noticed that the "want a pee signals" are slightly different now. I cannot really explain the exact feeling but is definately not the same.
The feeling first thing in the morning is more like an ache in the pelvic area, but usually at around 11 am I get the older type signal to pee. I am lucky in so far as I do not need to get up in the night to pee, and usually go around 6 -8 hours before waking.
A number of life`s little routines change after Pca, but we learn to adapt to these changes and hopefully live a more or less normal life.
All the best from England.