Struggling with retroactive jealousy?
My name is Zachary Stockill, and since 2013, I've helped thousands of men and women beat retroactive jealousy.
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Proven system to beat retroactive jealousy
If you’re struggling with intrusive thoughts about your partner’s past, you’re not alone.
New to retroactive jealousy? Start with Zachary’s free videos, articles, and practical tools.
Zachary’s online courses offer structured guidance for overcoming retroactive jealousy step-by-step.
If you’re ready for high-level support, private coaching is the fastest way to create lasting change.





Intrusive thoughts about your partner’s past can create anxiety, resentment, and tremendous pain. I know. I've been there myself.
Through practical tools, proven psychological strategies, and structured guidance, my work helps people break obsessive thought patterns and enjoy calmer, healthier relationships.
Whether you’re just starting to explore this issue or looking for deeper support, you’ll find resources here to help you move forward.
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I'm a Canadian author, educator, coach, and retroactive jealousy survivor.
If you’re struggling with intrusive thoughts about your partner's past, you’re not alone. Intrusive thoughts about your partner’s past can feel overwhelming—and many people suffer in silence because they don’t know where to turn.
Since 2013, I’ve helped thousands of men and women from around the world overcome retroactive jealousy and regain peace of mind. My work has been featured in BBC News, Radio 4, and many other outlets.
Through my videos, courses, articles, and coaching, I share practical tools and proven strategies to help you break obsessive thought patterns and move forward with clarity and confidence.