Why cant things rewind and be just as perfect as it is last time?

Once again, its been days since i last posted.
Had MYE since 04May.
Finally, left with Chem, POA, Economics & English Oral.
Past few days papers are okay, had most confidence with Physics, Haha obvious :\.
Not gonna score well for Maths i guess? Rest should be average.
I've been a good girl all these days, studying almost everyday with NgXueLi :D. Hope my efforts for this MYE will paid off, haha.
Today studied for Chem alr. Tmr gonna study POA and revise Chem again :).
1more day to 5thMonth. Sometimes i just cant stop be a pessimist, sigh. Just hope things aren't what it is as i think.
Alright, nothing to say liao.