Dream

I dreamt a dream about exam.
The dream was like that :

"At the last day of exam, we are having bc n moral n agama together. But the place was my primary school. All of us(2jaya) n bc students, with form 1 rush back to the class because we are late for exam. Then my primary school class teacher came in, she gave back us our whatever paper(I forgot), then she told everyone that I got the most creatuve award in drawing competition. Then we procceed to our exam. Bc students need to do two paper at once. Later, finish the paper can go out first. Then Li Ying and I go down cause we finish earlier. We wait and wait. Suddenly my primary school friends ask me something . Many of us are down here. When the exam is over, we run back to the class. Other ages pupils are blocked from go down cause we are running up. And ..........."  

Thats what my dream about.
Is weird, primary and secondary remix.
But i dreamt something like this remix before.
Can someone tell me what does it mean?