Things have changed for me too, not so much because I turned 60, but because I had a hip replacement about 6 years ago. Prior to the hip replacement, when I was feeling good I could charge into the water, get my fins on in waist deep water and off I went. Getting out same thing. I had enough flexibility to do everything I needed to do on a shore dive. But then as my arthritis began to get worse and I had more flare ups, it became more and more difficult. Finally the osteoarthritis got so bad I had to go in.
After the surgery the joint pain was gone but now I have some permanent flexibility issues that I can’t seem to stretch my way out of no matter how hard I try. The muscles and tendons must have so much scar tissue that they are permanently damaged. I waited too long.
So now instead of donning and doffing fins in waist deep water sometimes with mild surf, I must fully gear up on shore including fins and do the old back walk into the water and flop in. Getting out I do the crawl up onto the beach routine. Rocky entries and exits are a thing if the past. If I want to dive a spot that is rocky I opt to use my kayak off a sandy beach and paddle to the rocky site. So far hiking gear to and from the beach is easier and less painful than when my hip was at it’s worst, but I have to be careful not to overload it and cause undo wear and tear. Like I said, the joint is pain free now so sometimes I forget that I have a fake hip until I try and stretch to put my fins on, then I get a hard reminder!
I still have a weight workout routine I do which really helps stay in shape, and recently gave up alcohol (not that I was AA or anything) but it kinda gets old I guess and at a certain age it just isn’t good for you anymore. Plus I sleep better and wake up ready to do stuff. I just have too much stuff I want to do with my life and it was getting in the way. I don’t miss it.