eff up and it's all over

how gallant!
Flunked amath. 4 people passed paper 2, 10 passed paper 1. Basically, needless to say i flunked both papers and i suppose it'd be a bad fail at that too.
When i got Chemistry back, i had the biggest shock in my life. i spotted this little speck of blood red mark which i made out to be 41.5%, boy that scared the daylights out of me. After thorough checking, i actually got 62% instead. WTF IS WRONG WITH HER COUNTING?! okay, i shan't say so much because she might be exhausted marking so many papers etc etc.

overall i'm really depressed. Mr Lim was still saying in class
"Actually, if you look at it you've got people so geh kiang take TRIPLE science(blatantly referring to me, see question also can copy question wrongly, multiply also can multiply wrongly, these kind of people should just drop amath(again referring to me)"
When i heard that i really felt like crying. I don't know what should i do. i've got so many things. i'm not fucking superman.