I used to be pretty popular. I used to have my schedule filled and a long extravagant list of all my friends. Now, during an exercise in case management, I counted only 4 people that I considered my true friends. I stopped going to high school, so I cut myself off from all of my 'only friends in school' friends. And I think the lack of interaction is part of what's getting to me. So I'm starting to make new friendships with people that I can truly count on, aside my loyal 4, and see if that helps.