what do i do here??

it’s as stupid as it sounds. somebody blocked me after thinking i blocked them to get a rise out of them. i was in a friend group with them and another person who i fell out with badly who the person in question is still friends with. i don’t think that has anything to do with this but idk. i commented on an ao3 post of their’s of all things genuinely not knowing something was up, and they responded basically saying “reaching out over ao3 after blocking me and waiting for me to say something about it is so low idek what to say. considering i've done nothing to you but tried to help in the past, let it die with your dignity somewhat intact”

but i genuinely didn’t block them on purpose and i can’t think when i would’ve. all i can think is i did it to stop myself reading old messages, maybe? they blocked three accounts of mine, two discord alts and one tiktok, and have blocked me instantly when i tried to reach out so i genuinely don’t know what to do. a friend they don’t know sent a text asking what happened which has also just stressed me out. we literally had been talking so little that i didn’t even notice i was blocked, i literally have no reason to block them to incite drama and like, i wish them nothing but the best because they are genuinely someone i care about and think highly of. this is just all so weird. i don’t get why that was the conclusion they jumped to at all. i found my heart pounding and hands shaking when i saw everything and it took me back to dealing with the perosn i originally fell out with and idk im just so stressed lol.