Today I sit down with Christopher Walker, blogger at nogym.net and creator of the Testosterone.io program, as well as the Smart Drugs Crash Course. Christopher lives with a brain tumor, which prevents his body from producing natural levels of testosterone. Since the doctors couldn't help him with the prescribed gels and creams, he started researching. After months and years of research, he raised his testosterone naturally to 1120ng/dl (that's like the upper limit of natural levels!). In the first part of the podcast we talk about certain strategies he used (and still uses) in order to increase his testosterone levels.In the second part, we focus on his brand new course, called Smart Drugs Crash Course. We talk about the different smart drugs (also called nootropics) and the effects on the brain and the body.If you're interested in health, fitness and/or smart drugs, you have to give this episode a listen!Christopher can be found at:www.nogym.net (his bodyweight focused fitness site)www.testosterone.io (the book he wrote about naturally increasing the testosterone levels)www.smartdrugcrashcourse.com (his brand new video course about smart drugs)www.roadtoripped.com (a health & fitness show Christopher co-hosts together with fitness blogger, Greg O'Gallagher) - secret tip!