Nah. You just realize more things than you used to. The years of sleeping in funky positions make there presence known. You like different foods you never liked as a kid.
I don't mind being the elder statesman here. Playing these games keeps me young. I think I officially stopped counting birthdays at 30. I don't remember. Where's my teeth?
Hey you young whipper-snappers, get off my lawn!! ;D ;D