I have a bridesmaid who informed me over text that she is not able to make the rehearsal or rehearsal dinner because her sister bought her tickets to an out-of-town concert for that night, but she told me that she would be there for the wedding. I am little hurt that she is choosing to attend a concert instead of the rehearsal and dinner, but I think I am most hurt by the fact that she told me so unapologetically via text. Having been a bridesmaid multiple times, I am well aware that it is not rocket science, and I am sure my MOH can fill her in, but I still feel really hurt. Thoughts? Suggestions? Thanks!