Need help!theres dis guy i like.he is my very good frnd n we tok on da fone...bt deres a problem.help me plz.

need help!theres dis guy i like.he is my very good frnd n we tok on da fone lyk almost everyday.i dun want a relationship or nythn.jus a sweet n simple frndship...n plus we r very gud frnds.the problem is dat wenevr we tok we end up in an arguement.i dun no why n usually i end up cying.i spoke to him bout dis n he sed dat dun wry we will always remain frnds bt i no dat one day will *** wen our frndship will get ovr.n i dun want dat..he is exellent at heart n a relly nyc person.he sed dat the problem is dat wenever we tok n i hav to keep da fone..u neva let me n u start crying...its true i crib about him keeping da fone bt dats only bcuz i lyk tokin to him...don no wat to du..plz help...