[o levels] worried

i feel really demoralised after my papers because i think i pretty much messed up all of them or majority of them 😔 especially for emath, it’s one of the few subjects that i have to get an A1 and have been getting A1 in school bound examinations but after hearing about the bell curve and all i don’t think i can meet the requirements. and english paper was really hard as well. I calculated the grades i have to score in order to achieve my goal but im starting to think it’s really hard and i don’t know if i can make it. especially when i’m in a school where our jc rates are like really high each year and average l1r5 is below 10 every year. my seniors would tell me about how it’s okay to mess up prelims because prelims is usually harder. but after attempting the few papers, i’m starting to think olevel is more challenging???? 😵‍💫😵‍💫