How Soon Is Too Soon for a Nude Selfie?

“I want to meet someone randomly on the street and fall in love the old fashioned way.” Said my friend Joan, while pulling a shot of espresso at her coffee shop in Queens. “I don't want to deal with the back and forth of a dating site. I don’t think this is unreasonable! To meet a man IRL, in real life!” She said doing air quotation marks with her fingers.