Cait Lynch is a retired nutrition, fitness, and equestrian coach, a published author, the founder of Custom Fit Vitality, and owner of Epic Sun Farm in Warkworth, Ontario. After years deeply immersed in the world of horses, training, and coaching, her life took an unexpected turn in 2000 when she was diagnosed with Lyme disease.

What began as a devastating chronic illness became the pivot that reshaped everything. After stepping away from her coaching practice, Cait returned to writing—sharing her journey in real time through My Lyme Story, a raw, honest memoir unfolding chapter by chapter on her website and via social media.

The series chronicles the diagnosis, survival, friendships, her beloved dogs and horses, heartbreak, and the slow, steady path toward vitality again. New chapters are accompanied by practical “Nuggets”—small insights from her experience as a coach that have helped her and others keep going.

Cait writes with the same direct, no-nonsense voice she once used in coaching: no fluff, no hype, just real stories of resilience, transformation, and what it means to live fully in the face of challenge. Whether readers relate to the struggle, seek hope, or simply appreciate honest storytelling, her work serves as a quiet reminder that reinvention is always possible.

Cait welcomes connections from anyone who finds resonance in the pages—curious readers, fellow travellers, or those just needing to know they’re not alone.