My wife is 4 years out from her diagnosis with PC.
Quite honestly, I am pretty sure she would be dead today if not for the lorazepam, LOL.
The factors for survival from PC are surgery, clean margins, no lymph nodes, chemo, and a low CA 19-9.
If you don’t have those things…your chances are pretty grim. I don’t think most of those folks are worried about how they deal with the anxiety.
I hope your wife continues to do well. My father died of PC a long time ago. Treatments are better these days.