Can you describe how far into the quest you are as well as where in the school you are? That information will make assisting you much easier.
I am at the final part of the quest where you have to quest her in the gym. I'm right before the "Dethroning the Queen" quest.
Sorry about the wait, unfortunately I wasn't able to recreate the issue. My suggestion would be to load an earlier save and run the quest again. Sorry I couldn't be of help. :(
