Why???

why me??? this question arises in my mind every time I see myself in mirror, arises when I see other people enjoying their life without any sour, I see people running near the streets having guilt and then quickly climb the tree and jump. This question is too small having only two words but the answer of this question no one can give to any one. why this thing happened to me only?, why only I got hurt? why only I failed in exam?, why?why?why? I hate this word "why?" every time I heard it or see it my heart say who the hell invent this kind of word which doesn't have answer of it. I too want a answer of my why?. Why I am like this why???