Is that my problem??

13th Oct 2011 is both of my best fren birthday, we plan that hv a happy happy moment with my best fren to celebrate their birthday... But I dunno what am I thinking about after I received my dear's call... He said that he wan to go to his relative house but not working... After I listen this I feel angry with him... And I feel he Juz like wan me to go to his with him...and I dunno what to do in this moment...i feel scare to hear this thing... For example 等下我要去伯伯家，after I said something then appears the words 没有咯没有啦！不用啦！I hate to heard this things.......>.<
I dunno why I will cry at that moment.... Then they ask what happen to me?? I told two of my fren.... But now I feel like they ignored to talk to me... Because of what?? Why they want to ignored me??
That all is Juz my feeling la...I will in my place if it is no necessary to contact with them...IF THEY R REALLY DUN LIKE ME....