What does the horizon look like for the 47 Year Old Male Horse

As a 47 year old man horse, I am concerned about what my future holds as I get older. I haven't completed my college degree (I've been working on it for the last 30 years), I am in the process of selling my house to build a new house, and worried about my job capacity/status as work. Will I be successful as other horse have become? DOB: 08-27-1966.