(((((((((Chill)))))))))
It will get easier. Please don't give up on going. It is perfectly ok to sit there and just listen. You don't have to say a word and no one should be pushing you to say or do anything. If you feel that uncomfortable, then yes, try to find another meeting.
The reason I'm pushing this is b/c codies very often isolate themselves. Sure, you can keep going on the way you are, but you probably aren't very happy. It will get easier being around people, and the more you get out, the better things will be for you down the road.
Hang in there and find something to keep you busy till meeting time.
Hugs,
JG