When I'm in a social situation with people I'm not good friends with, I reeeeeaally have a tough time just speaking up loud and have a fear of saying something stupid. When I do speak up, I feel like no one listens / it isn't significant. I'm about to start senior yr and soon will go to college... as of now I don't really fit into any group (jock, geek, whatever) except for my 4 or so close friends, and so I end up being kind of a nobody, and not a "fun" person to hang out with. I need guidance. Help please?