Okay so basically I have this weird problem: I cannot, for the life of me, remain calm when I am forced to talk to an old schoolmate or someone that knows who I am, but doesn't know me very well, or vice versa. Everytime, and I mean every fucking time, someone who meets the previous discription walks up to me or the other way around, I get very nervous and completely go blank when it comes to making a conversation. I would give examples but some o the stuff ive said sounds so uncomfortable, and I don't know how to fix it. Please help.