Sibling rivalry

You make me hate you. You make me cry. You seem so heartless. Why do you do it. You know you love me and I love you too. I don't understand the reason we fight. We argue, we shout and scream at each other. You cry and sob and my heart pains. You are lovely creature, that I know,for all the imperfections and stupid behavior you show are just a self-defence mechanism to save the inner self. But why do you raise your hand on me, i donot understand. It is hard to absorb that my little sis does this. It isn't surprising when you aplogise, cry, with a promise to never repeat it. Although I know it was my fault, I shouldn't have intimidated you.