need help getting my ex back

my ex broke up with me in october of 2024, he was the love of my life. when he broke up with me he told me that i’ve hurt him so much that he’s never gonna date anybody again. i regret how i treated him everyday of my life.

we’re in the same class so i see him everyday. unfortunately he completely hates me, he had me blocked for the longest time and even after unblocking me he leaves me on read etc. it’s abundantly clear to me he hates me rn and is extremely stubborn, he always has been.

i’ve tried calling him every once in a while, sending him gifts, talking about our memories together, looking good in front of him on purpose, nothing has worked. i just really need my baby back before it’s too late.

what do i do? please don’t talk about his free will etc he’s just confused i believe that if you genuinely loved someone those feelings can never just disappear into thin air this way. i have no experience with spells and i need something i can do on my own with relatively few ingredients. thanks in advance.