I'm very likely the only 68-year-old guy who's interested in ballet,even here in New York (although there was a guy 3 years older than Iin one of my classes).
The real problem isn't your age, or even wearing tights. It's that,when you're just starting out, it can be so damned discouraging. Ifyou can get past that, you've got it made.
Shameless plug: Have a look at my FAQ (www.panix.com/~twp), esp. thepart titled "Ballet, modern dance, and you." Plenty there about mendancing, about wearing tights, & about starting when you're older.
Tom Parsons