In this episode of Just Call Jenna, Jenna Williams explores the powerful idea that fear is not a weakness—it’s a signal from the brain that you’re stepping into unfamiliar territory. Drawing from neuroscience and personal experience, she explains how the brain is wired for survival, often reacting to emotional risks such as setting boundaries, starting a business, speaking up, or making life changes the same way it would respond to physical danger. Jenna breaks down how fear