I joined 2 weeks ago, was also scared as I went on my own. You will be greeted by your leader who will get you to fill out some forms, all simple stuff. You will then get weighed. My leader then starts the meeting once everyone is weighed and reads out everyones losses, each loss is applauded and where people have gained, she talks about why, what has been different in the food diary. we talk about receipe ideas, we have a raffle, and I know that some do a taster evening aswell. I have to say I wont stay everyweek but it is good to get hints and tips from others. As everyone has the same purpose you wont feel judged or intimated, in fact quite the opposite. Good Luck Hun xx