How to stop feelings

There's this guy ive known for a while but only started hanging out with him in Jan.... I've honestly got such strong for him but he doesn't like me like that... I want to stay friends with him as he's so fun to be with and he makes me happy, but honestly how do I stop feeling more feelings for him? I swear the more he doesn't want me the more I want him, even him ignoring my messages all day, I don't even care cause when he does reply im happy ... Ugh please someone tell me there's a way to get over him and to stop myself from full blown loving him 😩😩😩😩