At times, life had been a bad trip for Marine Corps veteran Brandon Sparks. After experiencing service-connected trauma, his life began to crash. From depression to addiction and from suicide to homelessness he thought it might be hopeless. But a chance encounter with a group promoting psilocybin therapy changed his life ... and as Sparks will tell you, "without micro-dosing ... I would not be here." Today he's living 100 percent and in our in-depth interview, he shared his wild ride.