Long story short my maid of honor has been my best friend for over 5 years. She lost her father about a year ago. About 6 months after her father passed i got engaged. I never imagined anyone being my maid of honor but her, so i asked her. She said yes, and since that day my wedding plans have been hell. She doesn't help with ANYTHING. She didn't plan my bridal shower until the week of after i reminded her. She didn't go to my dress fitting, or seem to care. She didn't plan my bachellorette party so my other bridesmaids helped out and then at last minute she decided to make appetizers and take credit for everything. A week before our wedding (now) we've decided we wanted to do a little dance at our wedding (a minute long). The dance is choreographed really easy and everyone will have partners and dance together. Everyone except her managed to come practice. I know she is a single mother and her schedule is busy, so i sent her the video and told her since she can't come practice she can learn it the on her own. She took it the wrong way. She through a fit, said i ruined her day, and she's not doing it. She told me to quit texting her! With only a week away im starting to worry if she will even show up to rehearsal. She has been more of a burden than i help throughout this process. What do i do at this point?