Help me............................…

me n my friend had a fight yest.all started whn she said am nt the one who is always available 4 her,n she said other guy ws always there 4 her.bt thts nt true some months back she ws complaining 2 me abt this guy 4 nt talkin with her n hurting her....i was the one who was consoling here telling that he wuld come back as her old friend n all...i am her best friend 4 th last 5 years...i am gettin irritated..wht shuld i do..i feel nt to talk with her 4 some days..help