I gave up worrying about my age when, at the age of 46, I tried to sneak into an 'over 50s' swimming session. (It was the only public session available when I wanted to go swimming). I asked for a ticket and the assistant looked me straight in the eye with the query "Do you qualify for our over 60s discount".
Ouch!
Anyway, you'll never be old, Sherrardk. There are 5 people who'll always keep you feeling young. (Well, at least until such time as they start buying you cozy slippers and cardigans for Christmas!)