i am so SCARED

Yes, yes, yes... i just realized that my national exam is in 4 days. Ohmaigoat. I dunno what to do. Haven't studied completely and now, i am so anxious, terrified that i won't pass the tests. :( .
Turned out that i am weak in Chemistry. when i read the question, i can't do it and my brain can't solve this. I feel like this hasn't taught by the teacher. Sad sad sad.

i am SCARED

please pray for me guys, I hope i have the time to learn all this stuff. thanks. :)

Blessings,

NANA