I only like going to school that are below college because I don't have to pay for many classes that teach stuff that I don't even use in the real world...everything is money in college *sigh. Hang in there, you could do it.
I was scared the first months or so because I didn't know anyone and I was an introvert. I wanted to go home and work but then I had a clear idea on what i wanted my future to be like and the only way to get there was with a degree. I looked back today and I can honestly say it was very worth it. I'm doing what I love. You just have to have a hoal and believe you can get there. Good luck.
It's difficult to adjust to at first, but if you have an idea of what interests you it'll better the experience. Give the semester a try. If you still don't like it, you can take a semester off to reevaluate what you want and work towards it.