Growing up as an only child with a single parent who carried unresolved trauma, you learned early that your job was to be more than just a child. You became their everything: their emotional support, their reason to keep going, their therapist without a license. You absorbed their pain, anticipated their needs, and shaped yourself around their struggles, all while your own needs went unmet. Now, as an adult, you struggle with relationships, feel overwhelmed by others' emotions, can't set boundaries, or feel guilty for wanting your own life. You wonder why you can never do enough, why you feel responsible for everyone's wellbeing, why rest feels impossible, and why you're disconnected from your own needs. You will discover: Why being "everything" to your parent created patterns that still control your lifeHow emotional parentification differs from other experiences and why traditional advice misses the markThe specific roles you learned to play and how to release themWhy you struggle with guilt, boundaries, and knowing what you actually wantHow your parent's unresolved trauma became your inheritance and how to break the cycleA four-phase healing framework (The Overflow Method) that guides you from depletion to flourishingWhat makes this book different: The Only One speaks directly to being an only child in a single-parent household where your parent carried trauma. This creates unique challenges around identity, boundaries, responsibility, and self-worth that generic advice cannot address. This isn't about blaming your parent. It's about acknowledging that love and harm can coexist, and you deserve to heal from both. This book balances psychological insight with hands-on practices you can start using today. PRACTICAL TOOLS & EXERCISES INSIDE: ✓ The Guilt Management Practice - Work through boundary guilt step-by-step✓ The Overflow Check - Know when you're giving from empty vs. overflow✓ Boundary Role-Play - Practice scripts for difficult conversations✓ The Reparenting Visualization - Give your younger self what they needed✓ The Rule-Breaking Experiment - Challenge invisible contracts governing your life✓ The Relationship Audit - Identify draining vs. nourishing relationships✓ Parts Work Practices - Heal your Manager, Caretaker, and Exiled Parts✓ The Burden Visualization - Release weight that was never yours✓ The Gratitude Overflow Practice - Give from fullness, not obligation Plus additional practices for each phase of The Overflow Method The Overflow Method: Your Four-Phase Healing FrameworkFILL - Reconnect with your true self and identify authentic needsFORTIFY - Build boundaries that protect your energy without guiltFLOW - Reparent yourself and release inherited shameFLOURISH - Live from overflow, not survivalThe Overflow Method is cyclical, not linear. You'll return to different phases when boundaries are tested, when guilt resurfaces, and when you need to reconnect. Think of it as a toolkit you carry with you. Whether you're just beginning to understand your childhood or you've been in therapy for years, The Only One offers validation, insight, and actionable tools for your specific journey. Your healing doesn't require your parent to change. It only requires you to begin. Perfect for readers of Adult Chi