Stressful

Really stressful this past few days. Revise and revise. Just finish the two maths paper and today's paper....I may fail my engineering maths paper. Its not that I think negatively but I know what I did and its wrong. Now can only hope that my lecturer, Dr. Didenko give me a chance to sit for supplementary paper....
Can only hope for the best and do my best for the rest of the exams.....