From Combat to CrossFit | The Psychology of PTSD and Rebuilding the Nervous System. In this episode of Trauma, Training & Transformation, James Alder shares his journey from growing up in Wigan to serving in Iraq and living with post traumatic stress. He explores how movement, the mind body connection, and CrossFit support nervous system regulation, identity rebuilding, and embodied healing. This is a reflection on how community, structure, and routine create psychological safety and restore purpose, inviting listeners to discover their own path toward recovery through movement and connection. keywords PTSD, CrossFit, trauma recovery, mental health, movement therapy, resilience, community support, personal growth, military experience, healing summary takeaways One in five adults face mental health challenges. Movement can rewire the mind and release trauma. PTSD is a common issue among veterans. CrossFit provided a sense of community and belonging. Physical exercise can be a form of therapy. Structure and routine help stabilize the mind. Finding a supportive environment is crucial for recovery. James's journey highlights the importance of resilience. Healing is a continuous process, not a destination. Recovery can be achieved one step at a time. Buy Me a Coffee or Support Me – https://buymeacoffee.com/jamesalder003