Robert, I tried out the site you posted, and I think it was helpful – thanks! I understand what you said about having a diminished social circle; I am dealing with that issue too, and it can be tough. Personally, I am trying to reach out to a few acquaintances I think I’d like to get to know better, to do something simple together such as going for a walk together, to see if I can create more of a connection between us. It takes effort, but I think it will be worth while. Good luck to you!