Showed up, teacher wasn’t leaving

I picked up afternoon subbing gig today. The gig got posted 15 min before I was supposed to be there, so I called ahead after accepting the job to alert them I’d be there asap. Figured the teacher got sick as the next full day was also posted.

I check in with the office and they give me the appropriate items and sent me to the classroom. I walk into the already active classroom, and the staff member looks confused. I confirm the room number and teacher, showing him my documents, only to have him tell me that he isn’t leaving, apologizing for confusion, saying the the office must have incorrectly put in his request for tomorrow in for today as well.

As it currently stands, the job still hasn’t been cancelled. Hoping I still get paid, but half expecting it to get pulled from me.