Ditto. I’m old but no major joint replacements yet. A couple of spinal fusions and no matter what, the pain after surgery is real. About 30 years ago, cause of my wilder days, I couldn’t breathe through my nose anymore. The Doc looked at my mri results and said, “So you were a prize fighter when you were younger.” I said no, I never gave up my amateur status. Power of prayer is real and sending that for your son.
Best wishes for Chris, Butch!
I had both of mine replaced a month apart (shortest time gap my bone cutter would agree to): Nov and Dec. 2011. I have no complaints, and more flexibility than the Doc. and therapists expected/predicted. That said, I would never recommend the "once and done" with the pain thing!!

That was brutal.
If he toughs it out and follows the routine, I'd bet Chris will come out well!! People and family who have not done the work, have not been as fortunate as yours truly.
Oh, as you know, they have you up and walking before the dope wears off, and then, into the therapy the next AM - where my cutter worked, it was called, "joint camp" (complete with the hemp leaf pics, but none of the actual weed) . . . the BIGGEST take away from the hospital/joint camp was the
women are TOUGH!!
They did the work immediately!
The fairer sex made the men look like a bunch of "pussies" - most of the men (a days worth of patients from four or five different "cutters" in each camp - about 16 in my deal) weren't going to get where they wanted to be - commitment to the end result entails suffering some serious pain and work, and many of them wouldn't even try!
Again, best wishes to your son, Chris!! RG