I'm 58 today. This is not a major surprise to me; with my family history, I expect to live a long time. Although my parents died young (65 & 76), most of my relatives were around until their late 80s or 90s - a few even until past 100.
Today will be a day to enjoy myself. I have work to do (both for my employer, and on the house), but, today, that can wait. I plan to spend most of the day indulging myself.