Do you live inside your head—constantly replaying conversations, analyzing decisions, predicting outcomes, and mentally preparing for everything that could go wrong? Do you find yourself thinking too much—but feel powerless to stop? This book is for you.

Written by psychology professor and emotional wellness educator RJ Starr, How to Stop Overthinking Everything offers a grounded, compassionate, and deeply practical guide to breaking the loop of mental spirals and returning to clarity, calm, and real presence.

Overthinking isn't just a bad habit. It's a psychological coping response—often developed in environments where safety, certainty, or emotional validation were lacking. And while it may have helped you feel in control, it's now costing you peace, energy, and connection to your own life.

This 160-page guide is not filled with clichés or surface-level advice. It's an in-depth journey through the emotional, neurological, and behavioral patterns that fuel overthinking—and the concrete steps you can take to change those patterns for good.

Inside this book, you'll explore:

• The actual mechanics of overthinking—how your brain's wiring, nervous system, and emotional memory conspire to keep you stuck in mental loops
• Why anxiety often hides behind the urge to control, and how to work with it rather than against it
• The five most common overthinking identities, from the Fixer to the Rehearser, and how each one operates
• How thought loops form around relationships, work, health, and self-worth—and what tools to use in each scenario
• Real-time interventions you can practice the moment your brain starts spinning
• How to build an anti-overthinking lifestyle that supports stillness, not just temporary distraction
• Grounding practices, reflection tools, daily reset scripts, and guided internal dialogue to rewire your thought patterns over time

This isn't about becoming someone who never thinks deeply. It's about training your mind to stop spiraling when depth becomes distortion.

You'll also learn how to:

Whether your overthinking shows up as indecision, mental replays, excessive research, emotional over-analysis, or control-seeking, this book gives you the tools and language to meet those moments with awareness and agency.

You'll no longer feel like your thoughts are running the show. You'll begin to lead them with clarity.

What makes this book different?
This isn't a one-size-fits-all approach. RJ Starr blends psychological insight, lived experience, and accessible language to speak directly to the reader's internal world. You won't find empty affirmations or pressure to "just think positively." Instead, you'll find real tools for real people navigating the mental load of a complex world.

Each chapter is designed to gently walk you out of mental overdrive and back into relationship with your body, your needs, and your present moment. With deep respect for the intelligence behind your overthinking, this guide helps you release the need to mentally "solve" everything and instead build a life where peace is not an outcome—but a practice.

How to Stop Overthinking...