Doing very well. What I'll do today is babysit one of the grandsons, maybe go to the park, maybe the pool, take a nap, you know, important stuff. But first some pushups, some squats, and walk a few miles. I'm unable to run any longer due to arthritis in the spine, and even biking beyond 10 miles has been bothering me lately, but I can do anything that has no impact force. I swam 1.5 miles in open water with the triathlon club last night, another 1.5 miles in a pool the day before. I did do a sprint triathlon last month but had to walk the run segment, came in last place of course, but being the oldest one entered gave me sufficient cover.