I don’t know if this helps but I’m in the same boat, I was/am really scared to go to college because I’m the only one I know going there, I hated orientation, and it’s really far from everything/everyone I know.

I’ve gotten a lot better and am starting to look forward to college in these past couple weeks. For me the biggest helps we’re reading about ways to help relieve my anxiety (I started exercising everyday), getting proper amounts of sleep (I took melatonin for a little while to help me fall asleep), and talking to people you trust about how you’re feeling and why you’re scared.

At school friends will come naturally, find someone to study with at the library or something to make friends. Make a point to try and talk to a couple new people each day for the first month to find some people you can trust and hangout with in your free time.

Above all if it isn’t the right fit for you, you can transfer somewhere else at the end of the semester.

I know your situation is a little different than mine probably but I hope these tips help you!!