What should i du?!?!?

okaii dere is dizz boii dhat i went out w. like a billion timez and like he mostly cheated on miii and i alwaysz use to go running bacc to hemm.. and lykk i reall reallii realliii lyk hem i lyk LOVE hemm i have so much love for hem bhut lyk he alwaysz cheatsz on mii lyk i jus dnt knoe iyt jus sumthing bout hem. soo now he asked mii out what shuld i du?!