We get nerdy—in a good way. What is QEEG? How does neurofeedback actually work? Dr. Rob shares the history (from Hans Berger to hospital EEGs), why brain rhythms (delta → gamma) matter, and how timing/synchrony between networks shapes attention, anxiety, creativity, and sleep. Ellis adds lived moments—racing thoughts at night, meditations that stick, and the infamous EEG cap glam fail—while Dr. Rob explains why developmental basics (primitive reflexes, hemispheric balance) often need tuning before neurofeedback truly lasts.