When you realize you have more in common with a 40 year old than a 20 year old.
When a girl told me "she had a thing for older guys".
When I had to work for IOI from younger girls (I must have been hansum man).
It happened sort of gradually. Balding and thinning, I remember looking in the mirror and seeing for the first time that I was balding (not going bald). I had longer hair at the time and the hairline was creeping up. Another one is getting injuries. I never had an injury for my entire adult life until recently and I played a lot of sports and lifted, then suddenly injuries left and right.
When a girl told me "she had a thing for older guys".
When I had to work for IOI from younger girls (I must have been hansum man).
It happened sort of gradually. Balding and thinning, I remember looking in the mirror and seeing for the first time that I was balding (not going bald). I had longer hair at the time and the hairline was creeping up. Another one is getting injuries. I never had an injury for my entire adult life until recently and I played a lot of sports and lifted, then suddenly injuries left and right.