Caught in the fragile dance of family loyalty and personal dreams, a young couple faces a heartbreaking dilemma as they plan the most important day of their lives. Their perfect wedding venue, once a symbol of joy and hope, has been overshadowed by an unexpected claim from a future sister-in-law who isn’t even engaged yet, turning their excitement into uncertainty and pain.
Struggling against the constraints of timing and limited options, they find themselves trapped between honoring family ties and pursuing their own happiness. In the quiet moments of doubt, their love is tested—not by external forces alone, but by the delicate balance of expectations and the yearning for a future they desperately want to call their own.

WIBTA for booking a wedding venue my future SIL says is “off-limits” — even though she’s not engaged?












As noted by relationship expert Dr. Terri Orbuch on the dynamics of boundary setting within extended families, ‘Unstated expectations create the most volatile conflicts because no one has actually agreed to the terms.’ This situation is a clear demonstration of an informal boundary encroachment where the sister (28F) has attempted to assert ownership over a shared resource (a venue in a specific location) without any formal commitment, engagement, or timeline.
The fiancé’s sister’s behavior suggests a degree of entitlement or perhaps an unconscious need for control over future milestones. For the couple (OP and fiancé), the emotional labor involved in capitulating to this informal request is high, as they are being asked to sacrifice a concrete plan for a purely speculative one. The fiancé’s role is critical here; he must support his partner in establishing a firm boundary that prioritizes their immediate commitment over his sibling’s hypothetical plans.
From a pragmatic standpoint, the OP’s actions are appropriate given the logistical constraints (school holidays limiting dates) and the exhaustion of alternative options. A constructive recommendation for handling this moving forward involves direct, calm communication, perhaps facilitated by the fiancé. The couple should state clearly that while they respect the sister’s feelings, their wedding date and venue needs are fixed and immediate, and they must proceed with booking the available location.
THIS STORY SHOOK THE INTERNET – AND REDDITORS DIDN’T HOLD BACK.



















The user is caught between realizing a significant personal dream—securing their ideal wedding venue—and managing a potential conflict with a future sister-in-law who has laid an informal claim to that location for a hypothetical future event. The core conflict is rooted in prioritizing immediate, concrete plans versus respecting unspoken, future-oriented family expectations.
Is it justifiable to proceed with booking the dream venue needed for their set wedding date, knowing it overrides the sister’s casual desire for a future wedding, or should the couple sacrifice their current plans to prevent foreseeable family tension?







