Could you please find back the spirit??

Dear Chloe,

I got my accounting quiz result several days ago, well I got 8.3% out of 10%. I felt terribly sad you know, since I had worked hard to study, but I dont know why my muffin couldnt do its best while having the test. So sad but true, I feel like slamming a big stone to my head. Not trying to exagerate, but that was how I felt when my test paper was finally in the palm of my hand, especially when I saw that my friends' scores were nearly perfect, I felt like crying. But once again, I knew that it was not the end, it was just a quiz. But I couldnt help myself , I was drown too deep into my disappointment that I didnt even have any appetency to study for my mid test. Indeed,I had my test on Wednesday in the hall, and as you can see, my muffin still couldnt do its utmost! I skipped my second question, even I didnt leave it blank, but still,truth be told i didnt even know what I wrote on the paper. Got three questions, I mean hell questions, and I hope I could get some scores from my third question. Lets skip the accounting.
Apart of it, I still have the upcoming exams, like marketing, business law and financial management. I'll have my marketing mid test on Monday, but I feel that the laziness is starting to kick in. Now instead of study, i keep on lounging around in front of the TV, or anything like now, am typing! I just cant find back the spirit I had, now you know that the accounting quiz had given me a bad outcome. I know I can change it, but really, I feel stucked over here.
What if I still cant get a good score even if i study?? What if I fail it again and make me hate it more?? In all honesty Ive got these evil mindsets in my muffin in this second, and yeah it'll be really hazardous for my point of view ahead. What should I do??I need to shake this laziness and get with it. I need endorsement, since if I do it myself then I wont make it this time.

I feel like the bricks are falling apart, since
I cant even say " Fight, Flo" anymore...