I feel obliged to make friends.
I don't want friends. I used to have friends, but then I moved and realized that I really didn't miss them too much. That was when I was 9. I have grown more and more independent. Some people have tried to befriend me and that's fine, but I never put in the effort to be more than acquaintances. I've NEVER felt lonely.
But whenever I go to the movies or a restaurant, I can feel people staring at me for watching them by myself. I always feel depressed that I have no friends even if I don't want friends.