the night before the examination

People don't fear of death,they fear of the fear of death.don't you feel it's befitting with examination also? The night before the examination is just like 'kayaamat ko rat'. I certainly get confused at the night before the examination of the uncertainty of the next day.a brigade of questions take s  over my mind whether the paper will be easy or whether I will be able to solve it in time... Whether my preparation will be helpful to me... and so on.i prepare my examination kit including I card, receipt of fees,pens,pencils etc.i hurriedly glance over the subject of the next day paper and then I go to bed.