Surviving Columbine: How Trauma Changes the Nervous System and What Healing Really Looks Like | Krista Hanley What happens to the nervous system after trauma—and how do you learn to feel safe again? In this powerful episode of Not So Dumb Blonde, Kaytlyn Gilner sits down with Columbine survivor, writer, speaker, and trauma-informed educator Krista Hanley to discuss the lifelong impact of trauma, PTSD, hypervigilance, emotional safety, boundaries, trust, and nervous system healing. Krista shares her experience surviving the Columbine tragedy and offers an honest look at what trauma recovery actually looks like years later. Together, they explore how trauma affects the body, relationships, self-trust, and the ability to feel safe in everyday life. This conversation dives into the realities of living in survival mode, finding the right therapist, rebuilding trust after trauma, somatic healing, self-defense as empowerment, and why healing isn't about becoming fearless—it's about teaching your nervous system that safety, connection, and trust are possible again. Whether you're recovering from trauma, navigating PTSD, struggling with hypervigilance, or supporting someone on their healing journey, this episode offers insight, hope, and practical tools for moving forward. How trauma impacts the nervous system long after the event is over PTSD, hypervigilance, and living in survival mode Why emotional safety is essential for healing The role of boundaries in trauma recovery How trauma affects trust and relationships Somatic healing and reconnecting with the body Finding the right therapist after trauma Self-defense, empowerment, and reclaiming your voice Rebuilding a sense of safety after violence Post-traumatic growth and resilience ✔ Healing is not about eliminating fear—it's about expanding your capacity for safety. ✔ Trauma lives in both the mind and the body. ✔ Boundaries are a critical part of nervous system healing. ✔ Trust can be rebuilt, even after profound trauma. ✔ Recovery is not linear, but healing is possible. "Healing isn't about becoming fearless." "Your nervous system learns safety through experience." "Boundaries are part of healing." Krista Hanley is a Columbine survivor, writer, speaker, trauma-informed facilitator, and violence prevention educator. She is the co-owner of We Are Safer Together, where she teaches trauma-informed safety, self-defense, empowerment, and violence prevention. Her memoir, How to Survive a Mass Shooting: A Columbine Memoir, explores the long-term impact of trauma, resilience, and recovery after surviving one of the most significant school shootings in American history. Krista Hanley:https://kristahanley.com/ We Are Safer Together:https://wearesafertogether.com/ Preorder:How to Survive a Mass Shooting: A Columbine Memoirhttps://www.motinabooks.com/book/how-to-survive-a-mass-shooting-a-columbine-memoir/ Anxiety or a Red Flag?A free DBT-informed guide to understanding relationship anxiety, attachment wounds, emotional triggers, intuition, nervous system dysregulation, and emotional safety. https://therapy-kay-2.kit.com/freebie 00:00 Introduction to Krista Hanley and Her Work 04:18 The Impact of Columbine on Personal Safety 07:14 PTSD, Hypervigilance, and Survival Mode 10:37 Finding the Right Therapist 14:09 Trust Issues and Relationships After Trauma 18:14 The Role of Boundaries in Healing 25:51 Navigating Relationships and Emotional Safety 26:48 Somatic Healing and Nervous System Recovery 27:51 Yoga, Self-Defense, and Reclaiming Power 29:19 Finding Your Voice After Trauma 31:14 Empowerment Through Self-Defense 34:59 Creating Safe Spaces for Healing 37:46 The Journey of Recovery 38:59 Redefining Safety After Trauma 43:46 Advocating for Yourself in Health and Healing #TraumaRecovery #PTSD #Columbine #NervousSystemHealing #SomaticHealing #EmotionalSafety #MentalHealthPodcast #TraumaHealing #Hypervigilance #Boundaries #WomenMentalHealth #HealingJourney