2 days ago, on my 62nd birthday, I had my annual physical, flu shot, etc. and my mammogram.
While the technician was working with me for my mammogram, she casually asked me, "Do you work out?" I replied that I exercised daily, but didn't actually "work out." Then she asked me how old I was....my answer - "62 today." Then she said, "You have the body of a 20 year old." OMG! What a GREAT birthday present!

I'm in good shape after a full year of dedicated, daily exercise and watching my diet. Body of a 20 year old? Well ~ not exactly, as my skin no longer has the elasticity of somebody 42 years younger than me, BUT her comment sure made my day!
She went on to ask what type of exercising I do, where I do it (gym or home), etc. She says that she needs to get on an exercise program and seeing me gave her some inspiration to get going....