Hypervigilance After Infidelity | The Nervous System Trap You're Stuck In

Some attachment wounds don’t just hurt.They fracture the bond.In Part 2 of this series, I go deeper into the more traumatic attachment injuries that couples can experience — including infidelity and addiction — and why these ruptures impact the nervous system so profoundly.Affairs don’t just break agreements.Addiction doesn’t just create “bad habits.”They destabilise safety.When the person you rely on for connection becomes the source of threat, your nervous system reacts accordingly — with hypervigilance, emotional flooding, numbness, shame, and confusion.In this episode, we explore:Why betrayal trauma feels like PTSDHow affairs shatter attachment securityThe pursuer–withdrawer dynamic after infidelityHow addiction reorganises attachment prioritiesWhy active affairs or addiction make couples therapy unsafeWhat true repair actually requiresSecure attachment is not the absence of rupture.It is the presence of repair.If you are navigating betrayal, addiction, or deep relational wounding — you are not broken. And your reactions make sense.This episode is part of my Project Secure Attachment framework — an intentional, trauma-informed approach to rebuilding emotional safety in relationships.If this resonates, subscribe for weekly episodes on attachment, couples therapy, and healing negative cycles.