The doctor looked from me to my half-sister and said quietly, “You’re very lucky she came when she did.” I didn’t understand what he meant. I had been diagnosed with a serious blood disorder, and my condition had worsened faster than anyone expected. My family had been tested to see whether someone could help, but no one had told me the results. Then the doctor explained that my half-sister was the closest match they had found and had already agreed to begin the process of becoming my donor.
I stared at her, convinced there had to be some mistake. For most of my life, I had blamed her for our father leaving. I had barely spoken to her at family gatherings, and when I did, I was cruel. She knew exactly how I felt about her. Yet there she was, sitting beside my hospital bed, asking the doctor what she needed to do next. When I finally asked why she would help me, her answer was simple: “Because you’re my sister, even if you never wanted me to be.”