I spend a great deal of time alone, and I do all my activities alone: like going to the cinema alone, biking alone, go to the restaurants alone, walking in the city and through the parks alone.

Often, I feel a bit awkward, because people are usually with someone in the same places as I am. I cannot help but feeling this.

Has anyone been alone in some activity and felt the same way?

The only option for me to not be alone in the outdoors, is to be alone in the indoors all the time, which is a guaranteed road for insanity and craziness.