To deal with this I just do what I love - Writing music. Now I don't know what you do, but for me I try and sort of put the emotion into the music. I do it because it's one of the few things that can comfort me. In my head, I say to myself that I know I may not fit in with others, I may be antisocial, have my problems which causes me to not fit in, but it doesn't stop me from doing what helps me feel at ease. Whatever you do, whether its writing, reading or staring off into oblivion for 15 straight minutes (Kinda similar to what I do besides making music), you just gotta do it to bring you to the place to where there is nothing or nobody to fit in with. When you do this, you're fitting in with yourself, and that's a good thing to do. You learn more things about yourself than you think you know.

My brain rejects most of the social life anyway, so I just stick with whatever makes me think in my head, "Wow, now THAT is soothing." The power of music, eh?