I have ticketstubs older than my wife's clients. Took some group photos yesterday. My wife said "crap. I'm the old one." I pointed out that she's half again as old as everyone else and looks maybe a few years older (I believe the phrase I used was "we've been together since before they were old enough to date"). Six months ago a guy in one of my classes went "wait - you're how old? You mean I'm twelve years younger than you?" Diet and exercise and all that shit but not fixating on the number helps a whole bunch.
Heh. At brunch at our favorite Saturday spot a couple weeks ago, we sat next to a lovely lesbian couple and wound up talking with them for 2.5 hours. At some point it became clear my wife and I were MUCH older than they were. We told them we were both 50 and they FLIPPED out. Had to pull out our driver's licenses to prove it to them. We so pretty. :-)