who here has ever met someone on one? For those that have, how'd it work out?

I joined a few over the course of five years or so, and had good, and bad results. Was with a teacher named Delyla for awhile. Was also with a nurse. Those were the good ones. Not even going to get into the bad ones. lol Iv'e been single for close to four years now, and I don't see that changing. I'm content being alone right now.