My brother and I have been very close siblings since we were children. He will be getting married in a little over a year. I recently discovered that I would not be included in the wedding party and am deeply hurt by this. His fiance and I get along perfectly fine and have had no issues in the past. I realize that this is their wedding and they have the right to make the decisions on how things should go, however I know that when I get married my brother will be the one person I know for sure that will be a groomsmen. As his only sister/sibling am I wrong to be offended and hurt by their decision?