Yup, getting old is fun.
Anyone starting to find their hunting coat and pants are getting heavier? Mine are. Went to a smaller rifle but it's gotten heavy too.
I guess I am lucky. So far, everything still works and none of my equipment is too heavy or awkward to carry around. Maybe it was my military background. I agree with StrayDog. Stay active.
I know slowing down is inevitable, but I think being active and staying mentally fit too is a large part of delaying it.