Many of us are out there doing our best to be anonymous and alone though we want to be comfortable in the company of someone else but cannot. I saw another fellow, alone like me, on a cave tour in Kentucky last year and I'm sure he was sp. After the tour, I saw him a couple of more times on the hiking trails in the area and in the campground where I was staying. He avoided me once he saw that I had noticed him and even took a sudden turn off his trail before passing me coming in the opposite direction. Many people would think he was stuck up or weird but I'm almost positive that he was sp. Anyway, it's too bad, we could have enjoyed each other's company because we were both alone. Maybe he is a member here and will see this post and contact me, that would be interesting.