Why is he doing this 2 me???

so this guy that im talking to just all of a sudden stopped talking to me.....I called him and he hung up on me,,,and then i finally called him n he picked up and i asked him y he has been avoiding me and he goes"cuz im not feeling me and u anymore...I dont like you anymore...Then i started 2 cry and he said he didnt mean it he n he said it because he thought i had said it but im pretty sure i didnt...and then i incited him over tommorow and he says he will come but idk if i want him 2...I also told him that i feel like im wasting my time and he said well u r...idk what 2 do or say and i really like him..and i have no idea where i went wrong..what do u guys think i should???