Does someone else here feel extremely anxious when they're not in contact with other people? My anxious thoughts just keep on screaming about how my friends don't actually enjoy my presence and so on. And this especially gets worse when I see other people hanging together without me being invited. It makes me feel so childish. 
And then when I actually spend time with other people, it usually feels too much and I feel like I need be on my own. What the hell?