So I'm going for a Precollege Summer program at the Art Institute in Chicago this summer for three weeks. I dont know why, but I'm really nervous. Like this is pretty much living on your own, and having to get along with a bunch of random people from across the country. I don't want to sound hostile, because of course I want to meet people, I'm just nervous people won't accept me or I'll feel like I won't fit in.

Does anyone have any advice for someone going on a trip like this?

Thanks.