Who gets anxiety and becomes a total anti social when around a group of people you don't know?

The power is out at my job at the momemnt. I'm a month new into it. Everyone is talking to each other and I'm doing my best to join in on the conversation but it's so hard because I feel as if they don't have any interest in what I have to say which is the anxiety kicking in. A month new and the other newbies are being friended while I'm left out being a outcast even though I'm trying to be friendly .:/