Religion seems to be dying out, but I still want to mention that maybe you can visit several churches as you get some time. Churches are very social organizations and have friendly people who enjoy newcomers. It is a really good way to meet people and they have quite a few social events to get together. Please don't write off trying them, as I know that they give a sense of belonging to anyone who goes. If one doesn't seem to help you feel less lonely, then certainly try another. People go to church for different reasons, and loneliness is one of them.

Please know that I'm not trying to promote religion here, I am just trying to provide you with some social support. It will help, I promise.