I’ve been having this dream for years now, I always dream of writing exams, something I don’t get to finish, sometimes I don’t know what to write cause they are always very hard. I’m a very brilliant and intelligent person, i already finished university last year without any carry over or problems but even before I finished university I kept having this dreams and it’s so scary that I normally look unprepared for the exam and I panic. I actually thought the dream has something to do with my academics, I prayed and finished school without any problem and i still have this dream. So now I know it’s not about academics, it might actually be my personal life
in Confession
Connotare 
I also have this same exam dream dear. It’s scary hmm.
When you have recurring dreams involving a stage of life you’ve already passed e.g university, secondary school, it means your progress in life at that point is stagnant or you’re regressing. Either of these two and it goes to say that dreams such as this are obviously not a good omen but at least you now have an idea of what is going on in your life. All thta’s left for you is to find a way to tackle that stagnancy or regression as the case may be.
P/S: The problem is almost always spiritual and not necessarity, by any means, through any fault of yours . Goodluck