Health scares, losses, and big life transitions can make everything feel fragile — or they can deepen your clarity about what matters. This Mastery Pack introduces the Existential Grounding Cycle so you can move from avoidance or overwhelm into grounded presence and meaningful action. Learn how to notice existential triggers, name life-as-it-is, stay with the body, ask deep questions, and choose one action aligned with your values. Unlock the full article for the complete Psychevita® framework, clinical framing, and practice guidance for 12.4 Existential Presence and Tolerance.