Signs of getting older, harder to stay awake watching tv.
It takes longer to heal after another bike crash. I still have a very visible red patch of skin from a crash in October.
Waiting doesn't feel that long anymore, time seems to move faster. Which is good while driving as the speed limit doesn't feel painfully slow anymore.
More frequent back pain, seems the norm now.
People calling me sir at the dentist, etc...
More patience, don't get as riled up from online gaming anymore.