Back To School

So there I was... suddenly in a highschool enviroment, sitting at a desk.
There was an aquarium-tank at the back of the classroom with a vine growing out of it and full of weird octopus-creatures that were full of air and had long thin tentacles on the bottom.
They were all floating on the top, so I grabbed one and took it back to my desk... but dropped it on the way.
The teacher picked it up and put it on another kid's desk that was close to mine.
Then the teacher handed me a plush pink jellyfish on a thick blue candy-cane shaped handle.
I somehow tucked this into the cubby under the desk.
Then I was walking down the hall, suddenly realizing that I had no idea where I was supposed to go next and this was somehow my parents fault.
So I headed to the office to see if I could get a copy of my schedule.
The office was crowded and divided into two parts. One part with much less people waiting was a shop, selling books I guessed.
The other part was the desk where I needed to go, there was a long line for this so I stood in line and waited.
Suddenly a guy behind me was saying he'd make sure of something getting done for me (school related) if I wore the dress that an image of a girl he had was wearing.
The dress was made out of fur, with a very low-cut front and a silver/rhinestone criss-cross up the chest area of the cut. (Very fancy/sexy)
He handed me a ticket and said I could get it from the store area... so I went to get the dress.
I was then wearing the dress and then woke up.