I have had chronic illness problems my whole life, so when I learned on projectcbd.org that there are three symptoms that all patients with cannabinoid deficiency syndrome exhibit and that they are: migraine, fibromyalgia, and nausea, I really sat up and paid attention, because that is me! The endocannabinoid system, which was just discovered to exist in the 1990's, has more receptor sites throughout the body than any other system and is important for regulating homeostasis and pain and has huge effects on the neurological and digestive systems. So, I need to supplement cannabinoids, but most of those I tried cause such a huge disabling increase in my already severe fatigue that I couldn't continue taking them. Searched "cannabis for energy" and came up with the answer: sativa, not indica varieties. And then found Lifter and am able to take enough to provide great benefits to my health and quality of life! I was attracted to varieties which promised to help my pain and insomnia issues, but they were all indica, and not what I needed. I hope my story will be helpful to those out there looking for good natural medicine for their serious health issues. Lessons I have learned: different varieties of cannabis can have very different effects. Keep researching and trying until you find the one that works for you. ProjectCBD.org is a great resource! So are the Tweedle Farm reviews. I love Lifter! Thank you, Tweedle Farms. I hope you never discontinue Lifter and always keep a good supply on hand.