Hi
@Wave Hog Was just reading your thread and see you're having the very familiar forgotten hip syndrome. As one who just went through some unnecessarily hard times due to the Unoperated hip pain taking a sharp downturn during recovery of the operated side, I wanted to caution you on the next few months ahead --based on so many stories here and on my own.
For some reason we aren't warned about the likely scenario post-THR, when the other hip -also known as the evil twin -is also arthritic. That is that the recovery of the operated side is going to, for the first month in any case, place so much undue pressure on that other side, and rely so heavily on weight-bearing support from that other side, It only stands to reason it is in the danger zone for a speedy deterioration. But it takes us by surprise because we can go 3-4 weeks upping walk times and feeling so much progress on operated leg - then all of a sudden... It stops and the other leg in pain says: no more steps. Seemingly fast. It is what it is and makes perfect sense since that leg is shouldering (hipping?) all that extra burden of weight and pressure during early weeks out, but it takes you by surprise if you're not looking for it or weren't forewarned.
What I learned the hard way and too late was to pull back on activities as soon as the forgotten hip snaps at you, listen closely and do NOT ignore it. I did and forged ahead, adding steps to meet some walk quota and in doing so brought the week right hip to its knees, literally! Had to spend most of the pre op time before hip #2 laid up, unable to walk from the pain. You can probably avoid that, as you wisely already did, by simply not pushing it. I was already at bone on bone on right when I pushed ahead rather than retreating. Don't do that please! We want to see you walking freely into surgery #2 and not hobbling or being wheeled. Hope this helps! I wish I'd have known.
Lastly, Blue Zones, fascinating topic! I've looked into as well in the past. I'm sure you're familiar with Icaria? In Greece? Extremely long lifespans, into 90s common, uber healthy lifestyles ...but not exactly what one would expect! The global lifespan data is always interesting to me.
Take care of your forgotten hip and listen for any squeaks or squawks!