So i made a post yesterday but deleted it. but now things have escalated. let me explain again. my older sister J is engaged to W. My mom was in a marriage before so technically J is my half sister. well J has severe anxiety and was unable to plan her wedding. my mom, my aunt and i jumped in and presented 3 venues and J picked it out. We put down a deposit and the date was set for OCT 2020. Well my sister came over with her fiancé and my aunt yesterday. she told us that she didn’t want to have a wedding and instead wanted to do it at a courthouse with friends and family. i told her i support her and i was excited. my mom was acting fake and saying yea its ok. when everyone left she screamed at us because my aunt knew before her and she said if she found out me or my dad knew she’d be pissed. i tried to speak to her saying this is my sisters day and shes making it about herself. i told her shes allowed to be disappointed in private but try to be supportive. so i went to bed last night thinking all was well. i woke up this morning to my aunt calling me saying my mom refuses to speak to her sisters. she wouldn’t even talk to me. W was calling my aunt saying J was having such bad anxiety over this because my moms not being supportive. My aunt told me J & W decided on having the wedding in my aunts BEAUTIFUL backyard. so i get off the phone and i go upstairs to talk to my

mom. i go up and i tell her once again she needs to talk to J. She then proceeds to tell me “FUCK YOU, FUCK EVERYONE. IM NOT GOING TO THE WEDDING”. Her first borns wedding...all because its not the wedding my mom wants. I left the house this morning crying on the way to class. i feel so bad for my sister and i wish i could help. my mom is so stubborn and always thinks shes right. my mom will soon start to target me next and kick me out. its how it always goes. im scared and i know how my mom is. she wont back down and wont listen to us. PLEASSE HELP