You know that sickening drop in your stomach when someone seems disappointed in you. The way a critical comment can replay in your mind for days. The overwhelming fear that you're about to be rejected or abandoned, even when there's no real evidence. This is the reality of rejection sensitivity — and it is exhausting. It's not a character flaw; it's a pattern your nervous system learned to protect you. But that pattern can be rewired. This workbook offers a gentle, step-by-step path to calm the emotional storm, understand your triggers, and build new responses. You'll learn what rejection sensitivity actually is and why it hits so hard, how to soothe your nervous system in real time, practical tools to handle criticism without spiraling, and how to strengthen your sense of self-worth so rejection stings less. You'll also discover how to communicate your needs without fear, set gentle boundaries that protect your peace, and rewrite the internal narrative that tells you you're not enough. With warmth and clarity, this workbook meets you exactly where you are. Part of The Quiet Healing Library.