Hello Ellen and trashbin cat! This dream is getting about a bit. I am 17 yrs and still at school so I suppose exams would be slightly more in my face than yours!! However I too have had the same dream. In the dream I wake up in the morning and my mum says 'hope your exam goes well' and I realize that I,m NOT prepared and the last year has flown by without me realizing it. I can't remember anything I've learnt and my future rests on this exam. ( I dont have any exams until the end of next year and I'm not particularly worried about them so I was confused by the dream) I was talking to my mum about it and she asked me to think if there was anything in my life not associated with school exams that I thought I was unprepared for. I said 'the rapture!' She said that The rapture and it's timing was a difficult subject for the best of us but that was not going to hinder God. Wether or not we knew or understood everything there was to know, God had his finger on my life and he was not about to remove it. 2Co 8:6 Insomuch that we desired Titus, that as he had begun, so He would finish in you the same grace also.
 When the time comes I'll be snatched whether I understand everything or not!

God loves us all

Ele