AITA for staying no contact with my sister-in-law after years of hostility, even though she keeps trying to provoke me?
A sister-in-law’s relentless taunts, from snarky texts to a mailed book on manipulation, push a woman to maintain a seven-year no-contact stance, despite lingering guilt. It all began with a wedding venue dispute that spiraled into ongoing family tension.
The story highlights family drama and the challenge of setting boundaries to protect personal peace. It raises the question: how do you handle someone who won’t stop provoking you? Let’s explore the details and see what the online community had to say.

‘AITA for staying no contact with my sister-in-law after years of hostility, even though she keeps trying to provoke me?’
The conflict kicks off with a seemingly minor disagreement that fractures a once-close relationship.

Tensions escalate as the sister-in-law lashes out in the lead-up to the wedding.


The sister-in-law’s attacks continue after the wedding, targeting a family trip and honeymoon.


Despite seven years of no contact, the sister-in-law keeps provoking, leaving the woman torn between guilt and peace.




A mailed book on manipulation is both a provocative jab and a sign of a deep-rooted family conflict, raising questions about handling toxic behavior.
First, the sister-in-law’s actions, from insulting wedding dresses to sending taunting messages, suggest a fixation that may stem from deeper psychological issues. Her persistence over seven years indicates an inability to let go of perceived slights.
Second, the woman’s choice to maintain no contact is a healthy boundary. By refusing to engage, she prioritizes her mental well-being and family’s peace. As psychologist Harriet Lerner notes, “Cutting off contact can be a healthy choice when a relationship becomes toxic and unresolvable” (The Dance of Anger).
Finally, her guilt is natural but misplaced. Societal pressure to maintain family ties can weigh heavily, yet protecting oneself isn’t selfish. The twist is that her silence may be fueling the sister-in-law’s provocations, but responding could escalate things further.
Advice:
- Stay No-Contact: Ignoring provocations is the best way to avoid further conflict.
- Document Everything: Keep records of all messages and actions for potential legal protection.
- Seek Emotional Support: Talking to friends or a therapist can help process guilt and reinforce her decision.
Here’s what people had to say to OP:
The online community rallied behind the woman, offering support, psychological insights, and practical advice with a dash of humor.
These commenters praise her for holding firm, noting that ignoring the sister-in-law is the best response.




This group highlights the sister-in-law’s potential mental instability and urges continued disengagement.




Some argue the sister-in-law’s actions warrant stronger measures, criticizing her relentless hostility.





A few add levity, emphasizing that the woman’s silence is the perfect response to her sister-in-law’s obsession.


The community unanimously supports her no-contact stance, viewing the sister-in-law’s behavior as toxic and possibly unstable, and advises documenting evidence or considering legal steps.
This story underscores that setting boundaries is crucial for mental health, especially against toxic behavior. Feeling guilty is normal, but prioritizing peace isn’t selfish. Beyond that, recognizing when a relationship is irreparable is a step toward healing.
Should she keep ignoring her sister-in-law or consider legal action? How have you handled long-running family conflicts? Share your thoughts below!
