I'm so sorry, Mom

Mom, I know I messed up bad. I was always so jealous of Sarah, her grades, how Dad seemed to favor her. I was awful to her. I hid her homework, spread rumors, just to make her life harder. I know it wasn't fair. You always told me blood was thicker than water, but I didn't listen. Now she's gone, moved across the country, and she won't even answer my calls. I understand why. I just wish I could take it all back. I'm so, so sorry for being a terrible sister. I miss you both, but mostly I miss her. I was a stupid, spiteful kid, and now I'm paying for it. Please forgive me, somehow. I'm trying to be better.