I dream very rarely, but I used to have a couple reoccurring dreams for a long time throughout my childhood. One of them as really scary because it would always end badly, and one wasn't scary at all but I used to get scared anyway. Over the last exam period in high school, I didn't have one bad dream about exams until after I had finished all my exams. The dreams of either missing my exam, failing an exam, disrupting an exam or whatever kept on happening over and over again even though exams had finished. I guess it was just on my mind still lol