I know you been at work through this gaz, so I hope you've been able to get away for a holiday somewhere. Working while dealing with PCa is not something I would have managed at all well.
As a 76 year old I'm not as worried by declining erectile function as some of our younger members [sorry, couldn't think of another word] might be and really, none of us are 16 any more so regardless of cancer we're not quite the studs we used to be, especially when it comes to endurance, so yes, we're changed but most of the time, so are our partners/wives.
Surviving is something of a victory for us and maybe the experience makes us stronger?
Jules