[UPDATE] AITAH for telling my cheating ex wife’s parents that i don’t give a f__k about her anymore and she is not my problem?
He just wanted clarity on his mom’s shocking take about his cheating ex-wife. But a kitchen conversation with his parents blew open a painful secret: his mom had cheated on his dad for the first two years of their marriage. The discussion turned into a fiery argument, with his dad demanding a divorce and his mom leaving the house in tears.
Now, his family is in pieces. His sisters have turned against their mom, his dad is grateful for his “eye-opening” honesty, but his mom blames him for the chaos. Was he wrong to spark this fallout, or did he just uncover a buried truth? This story has ignited fierce debates about honesty, loyalty, and family consequences.

‘[UPDATE] AITAH for telling my cheating ex wife’s parents that i don’t give a f__k about her anymore and she is not my problem?’
It all started when he questioned his mom’s odd response:


A talk with his parents revealed a shocking secret:


His dad exploded when he learned of his mom’s views on cheating:


Tensions escalated, leading to a divorce demand:



Now, his mom blames him for the family’s collapse:

He was stunned to see his dad so furious for the first time:


This story lays bare old wounds in a family, as the truth about OP’s mom’s past infidelity exploded. His question about her stance on his ex-wife’s cheating sparked a painful confrontation, leading to his dad’s divorce demand and a fractured family. OP’s guilt is understandable, but is he really to blame?
Family therapist Harriet Lerner, author of The Dance of Anger, notes, “Uncovering family secrets can cause chaos, but it also opens the door to facing the truth” (Psychology Today). OP’s mom hid her lack of remorse for her past cheating, and her views on his ex-wife suggest she hasn’t truly changed. His dad’s rage reflects lingering pain from betrayal, unresolved despite years of couple’s therapy.
OP shouldn’t blame himself, though. He sought clarity on his mom’s opinion, and the fallout stems from her actions, not his. Her blaming him instead of owning her mistakes shows she’s dodging accountability. His dad, though furious, has the right to set boundaries when trust is broken again.
Moving forward, OP should talk openly with his dad and sisters to mend family ties. He might consider reaching out to his mom to understand her perspective but keep a healthy distance to protect himself. Family therapy could help navigate these raw emotions. Above all, OP needs to see he didn’t cause this crisis—he just brought it to light.
See what others had to share with OP:
Many supported OP, saying he’s not at fault:
![[Reddit User] - "None of that was your fault. Your mother did this to herself. Your father was trying to make it work (likely because of his kids), but to...](https://en.aubtu.biz/wp-content/uploads/2025/11/wp-editor-1762136482316-1.webp)








Some harshly criticized OP’s mom:




Others questioned the story’s authenticity:





The truth about OP’s mom’s past infidelity shattered his family, leading to his dad’s divorce demand and his sisters turning against their mom. While his dad thanked him for “opening his eyes,” his mom blames him for the chaos.
But is he really responsible, or did he just uncover a painful truth? Can OP rebuild ties with his mom while supporting his dad and sisters? Should he carry the guilt for this fallout? Share your thoughts below and let’s keep this conversation going!
