I am shocked with my behavior
I have known my friend for over than four years, and a month ago, he told me that he fell in love with a girl.
Since then I became like a crazy girl

, my heart was burning from jealousy, I can't stop thinking of them together, how he is giving her his attention, the way he used to give it to me, (she toke my place in his life).
I kept complaining, and sometimes comparing his relation with her to his relation with me, I really felt that every single breath he takes when he is not with me it's for her.
things went too bad between us. we keep fighting all the time.
nothing I do or say he likes anymore!
yesterday at dawn, we broke up.
It hurts toooooo much & he knows that well.
I can't stop crying.