how to get over procrastination?

hello! Im usually someone who likes to get everything done by myself without help, i plan alot for the future and then i burn myself out. recently i lost all motivation for school after reflecting on how i spent so much time on schoolwork and not enough time just living. Its my junior year and i cant afford to just lose motivation like this but I genuinely just dont care anymore i dont know why. i just feel like i need more outlets IDK