LGBT group at college

I'm going to an LGBT group at my college tomorrow and I'm a little bit nervous about how's it going to go down, but excited because I can finally meet with guys my age and hopefully make friends.I'm really bad at making first impressions and talking to new people so I'm worried that things will go wrong or I'll say something and make myself look stupid.I'll make a follow-up post to say how it went. Wish me luck!