Why Me

My Sister I love but i don't understand why would you sleep with my man. I do what i can for you and I try to understand and then you go and sleep with my man the one i loved. I never though you would do something so low because your my sister and you know how much that would hurt. But i guess the saying is true watch your family cause there the ones that will bite you in the back..All i want to know is why me???? By Isha White