Dreams about passing

For the last couple of months I've had a few dreams about the exam. In three of these dreams I have been notified of a passing score. In fact, during the first dream I was handed a certificate by Kip from "Napolean Dynamite", that said I had passed.

One of the dreams I opened the letter and had failed.

Can I make anything out of these dreams or are they pure crap that have been perpetrated by my obsessing over this thing?