Today’s guest and I fundamentally agree on the basic premise of the body’s innate wisdom and capacity to heal, especially when we view it in a broader ecological context. According to him, infertility doesn't mean the body is broken; it's actually making intelligent, adaptive, and protective decisions made by the 4 foundational systems of the body that created life in the first place based on environmental conditions, resources, safety, and energy. Nick Dorsey, FDN-P, is a systems-based fertility and health educator, biochemist, and former chemistry educator who helps couples understand why fertility shuts down even when labs look normal and they're doing all the right things. With a Master's in biochemistry and over a decade teaching chemistry, physics, and environmental science, he translates complex biology into a clear understanding of how the body makes decisions. Nick’s research and experience supports that the body isn't broken, it's adapting intelligently to depletion, toxicity, and chronic stress, and symptoms like inflammation, fatigue, anxiety, gut dysfunction, and unexplained infertility are protective signals from a system in survival mode. Nick teaches health through the Four Pillars of biological readiness: the microbiome as the environmental interface, mitochondria as energy and resource allocators, minerals as the electrical and enzymatic stabilizers of physiology, and the nervous system as the regulator of safety and coherence. Rather than chasing symptoms, his work restores these systems so the body can repair, regulate, and reproduce when conditions are biologically appropriate. Functional labs reveal patterns of adaptation that explain why the body is saying not now, and what it needs next. Nick works with individuals and couples through high-touch, data-informed programs, with a long-term commitment to healthy pregnancies, births, and families across generations. He's a father of two with another on the way, both born at home, and long before biochemistry he spent most of his life teaching, coaching, and supporting children, including leading a youth ministry for kids with disabilities. Connect with Nick via: Email: Nick@functionalchemistry.com IG: @FunctionalChemistry YT: @FunctionalChemistry10