When I am completely by myself I tend to get paraniod and lonely. I lived alone in college for about 6 months and was miserable. I ended up becoming a shut in. I lived with roomates too, and honestly though I find I am most comfortable living with my husband as opposed to living with him and roomates too. We aren't easy people to live with, but at least we can come to a resonable compromise if other people aren't involved if that makes sense.