just act like you do in class but at lunch, trust me they wont even notice one more filled seet haha. I dont like big crowds either but I figure out how to just get over when Im at school, parties, ect. just focus on the small group your with and youll be fine.
Good LUCK
yea i need any tips/ helpful tricks to get me to pass this class next year and hopefully pass the test to get the college credit at the end of the year