In the tangled web of love and family, a fiancé battles the suffocating grip of his future mother-in-law’s unhealthy obsession. Her constant need to invade his space, mirror his every gesture, and lean on him as an emotional crutch has left him feeling trapped and uncomfortable, struggling to reclaim the boundaries he so desperately needs.
As he fights to break free from the toxic cycle of emotional incest, the tension escalates, spilling into moments meant for celebration and joy. The future mother-in-law’s inability to respect his autonomy threatens not only his peace but the fragile balance of relationships around him, casting a shadow over what should be a hopeful new beginning.

AITAH for telling my fiancé’s mother why she can’t come on our honeymoon




















Dr. Patricia Love, a family therapist and author of ‘The Emotional Incest Syndrome’, notes that when a parent uses a child to meet emotional needs that should be met by an adult partner, it severely damages the child’s ability to form healthy boundaries in adulthood.
In this situation, the mother-in-law’s insistence on joining the honeymoon and her copycat behavior demonstrate a profound lack of boundaries and an unhealthy enmeshment with her son. Her refusal to accept ‘no’ as an answer highlights a pattern of emotional manipulation that has likely persisted for decades. The father-in-law and sister-in-law are enabling this toxic dynamic by pressuring the narrator to capitulate, choosing to appease the mother’s unstable emotions rather than addressing the core issue of her intrusive behavior.
The narrator’s decision to maintain a firm ‘no’ regarding the honeymoon is highly appropriate and necessary to protect her future marriage. To handle this and future conflicts more effectively, she and her fiancé should establish a united front, ensuring that the fiancé takes the lead in setting and enforcing boundaries with his own family. They should continue therapy to strengthen their communication and remain firm in their low-contact stance, refusing to negotiate on non-negotiable personal boundaries.
REDDIT USERS WERE STUNNED – YOU WON’T BELIEVE SOME OF THESE REACTIONS.



You shouldn’t even have to explain why anyone who isn’t the bride or groom can’t come on a honeymoon. I really hope your fiance can cut the umbilical cord. You need to go from LC to NC. This is so very unhealthy and its going to be a major reason why you will get divorced.




“My future MIL has a very unhealthy relationship with my fiancé,” 🚩🚩🚩
“My fiancé is in therapy and says they have an emotionally incestuous relationship which is toxic for them both so he’s trying to set boundaries with her so they can have a healthy relationship” **RUN LIKE HELL!**
Nothing in your post gets better.






The narrator finds herself in an emotionally exhausting position, caught between protecting her future marriage’s boundaries and facing intense pressure from her fiancé’s family. The central conflict lies in her determination to establish healthy, normal boundaries for her relationship versus the family’s expectation that she should tolerate emotional codependency to maintain peace.
Should the narrator stand firm in protecting her honeymoon and her fiancé’s emotional recovery, even if it causes a permanent rift with her in-laws? Or should she temporarily submit to their demands to avoid a lifetime of hostility and family drama?







