Dreams of Dawn

I don't remember all of it well but I'll write down the parts that I know.
So it kinda seems that we're on a field trip and I'm with my friends. It's an overnight field trip so we're kind of in a hotel with a bunch of beds in one big room and the chaperons are telling us to sleep, I guess. Some of us had to share a bed and I remember looking to my side and seeing Spencer from Pretty Little Liars asleep next to me and me saying something to my friend beside me about her, but it wasn't a good thing to say. I don't remember which friend it was or what I said but I said it. Next, me and that same friend wrote on the wall with crayon or something about Spencer and someone told us that the owner doesn't like it when people write on the walls. This seems pretty stupid so far, but it's what I remember.
Next the dream seems to jump to a high school. (I'm going to high school next year.) I'm with my friend and the high school is almost like a tower type thing. It seems pretty modern with glass windows and when you look inside it is very white and there is a black staircase leading to the classrooms or something. We appear in a classroom and a teacher that I know of named Mr. Scoville is teaching there. He isn't teaching there, he was just sitting at his desk telling us to be quiet but we never do. My friend Kylie is there. We were bored so we took this box and the box seems familiar. Now, I'm starting to remember that a teacher there quit or something and Mr. Scoville took over and rearranged the classroom and we recognize the box near us. We took the box and we looked inside. I can't remember what was inside but we laughed at it and joked around like we usually do when we're actually at school. Now I remember my friend Sam being there. Kylie and Sam are best friends.

That's about it. Some of it doesn't even make sense but it's worth writing down.