It’s a fair comment. Everyone is different.
I called my sister right away (who lives with my dad) but we both agreed I should not tell him - he would be devastated. So I didn’t want it getting out, so people at work knew and that was it.
After my treatment was done, I flew to my dad and told him in person and he had a tear in his eye. I wanted him to see I was ok. For 6 or 9 months he’d call every few days, and ask are you ok.
The big thing is - when you find out officially you have the big C (my order was MRI, then biopsy which is what told them for sure) - when you find out you have it - it’s crippling. You think that’s it. I’m a goner. Fortunately you’re not when caught in time. Then they give you a score - what does it mean. My first score was a 5 of 5. I forget what the system was but it’s a tumor size. The cancer score was a 3+4 - which - doesn’t sound great but for some reason is better than a 4+3. It’s all daunting.
We are all different. I didn’t need others. The drs, nurses and especially the radiation techs who see this daily - they were all comfort.
In the end, as a patient, you have to focus on kicknig it’s a$$. Talk to Drs and others - do not do not do not - go on the internet. They tell you that up front. Did I listen? Nope. There’s too much bad stuff - that apparently wasn’t reality to my situation.
One thing I got lucky with - because I chose radiation over surgery and because you take strong pills, the Dr. assigned me physical therapy to strengthen the joints and muscles. Basically, it was fitness training. That put me onto a gym regiment that I’m still at 18 months later.
So good can come of it too.
Everyone is different - how they handle it. But the focus (IMHO) should be on him and supporting him. If the family doesn’t show concern or really isn’t concerned - it’s just who they are as human beings. As you note, it runs through the family - and this might be a big shrug for them - and honestly, for so many with prostate cancer, while it does change things long term, many live long, full and complete lives - so in that sense, hopefully it is a nothing burger.
But the focus, most importantly, should be on him from your and his POV…you can’t let the stuff outside of that worry you.