so my sister got married during covid but when you were allowed people to attend weddings (a small group were allowed). She got married with her sister and brother in law but she did it invite me or my family. We are fairly close until then. It was so hurtful I can’t get over it. It feels that she chose her partners family over mine, and I can’t bring myself to forgive her. AIBU to go NC over it? I feel our relationship is broken.