I don't know about you, but first days make me quite nervous.
I tend to find a quiet place where no one will talk to me or I bury myself in homework.
I get so worked up about the first classes, first tests, first homework assignments, first rides on the bus, first new friends, first day alone anywhere. Out of these first days come better ones. Like meeting new friends on the bus (whom I actually like)
or new classmates that will keep you company as you wait for classes to start. Those first couple of weeks will be tough, I need to look at the small light in the tunnel, because at the end of the tunnel my dream job awaits.
Happy studying to all my fellow classmates.