People have relationships at all ages. Not having had one doesn't make it more difficult to find one. That said, making friendly eye contact is pretty essential

People have relationships at all ages. Not having had one doesn't make it more difficult to find one. That said, making friendly eye contact is pretty essential to socializing; it's a habit you can improve with practice and analysis. Just because hostile, misanthropic media garners the most attention doesn't mean most people aren't friendly or at least polite in person. Good luck! :)