Hey, in 10 more years, you're still going to be 10 years older, with or without additional improvement.

I'm in my 50s and am currently in the process of completely changing my career. Even if I only have a few years to actaully do the different thing, it's still better than doing what I hate for those years.

I've also just started therapy in the last year to deal with issues that date back more than 40 years. Again, I figure in 10 years, I'm still going to be 10 years older and I might as well get there knowing I've done all I can to be a healthy happy person in her 60s.