Send us Fan Mail Today’s guest, Brett, takes us on a wild ride through his unexpected journey of going from a thriving fitness buff to a fatigued shadow of himself. Brett experienced a two-year battle with a debilitating and mysterious illness that left him severely underweight, chronically fatigued, and struggling with intense brain fog and migraines. Despite numerous doctor visits and extensive testing, no one could figure out the root cause of his symptoms—until he took matters into his ow...