Help with result stress

Ok so like i got my board result today
it is an school examination which is pretty important in India
I scored 100 out of 100 in maths and scored pretty good in all other subjects except english
Like not calling anyone dumb or being mean but i got very less marks than my classmates who like were literally failing
and this dropped my percentage to 93 percent
and like i am not able to believe or accept it that i can get that low marks
My parents are satisfied with my percentage and telling me to let go saying that it doesnt matter
but it does to me
like i just cant process with this ik that there's a mistake i cant get such low marks
and because of this i am not able to focus on my current studies or anything else for that matter
even my teacher said that there must be a mistake and i should get it rechecked
well i can ask for a revaluation but not rn
i seriously have no idea when will the revaluation portal be open and when will i finally have my marks corrected
what should i do?
ik it might sound like i am making a big deal out of nothing but the stress is killing me
it feels like all the hard work went down all my late nighters my efforts wasted
Like ik i deserve 97 percent but by the time revaluation happens it'll be like too late yk
and i seriously dont know what to say to anyone asking me my marks or percentage
my freinds teachers everyone
it's just really stressing me out