#redditstories #askreddit #aita #relationships #family #advice #boundaries #communication   Summary: Mel asked my spouse's former partner to attend all our family events. Now, tensions rise as boundaries are blurred, sparking debates on relationships and communication within families.   Tags: redditstories, askreddit, reddit, aita, tifu, relationships, family, advice, boundaries, communication, formerpartner, familyevents, conflict, etiquette, social, dilemma, personalrelationships, controversy, community, support