The Doubt Fic

(NOT MINE BTW- OWNER IS UNICORNTYLER ON ARCHIVE OF OUR OWN)
Tyler Joseph is a fifteen year old boy diagnosed with a short term memory disability. He's been homeschooled all his life until this year his parents decide he's ready to go to catholic school, where he meets Joshua Dun. Josh as well is new to the school and he is seated beside Tyler in their first class. Tyler was writing notes so he wouldn't forget the lesson completely and Josh offered to help him. Throughout the story Tyler's memory gets progressively worse but the love the two share grows stronger. Good luck, I apologize in advance.