I think the only barrier is the simple fact that I am getting older. Still strong and vibrant, but I have seen all my relatives of the generation before me wither and die, and it’s not a pretty process. It’s a plain fact that I will get weaker with time. The fully paid up health insurance that my unretirement carries with it is balm for the worry, of course. Still, there is only one way out of here.
I’m so excited by my unretirement that I can hardly wait.