There are VERY few things I have found in the 10 years I have had this illness that have made any difference in my energy levels, a noticeable difference, besides obvious things like caffeine and Adderall (amphetamine salts). Seriously, I notice the boost almost every single time I take 2 capsules. I am using Now brand Acai, 500 mg, 2 per day, taken together. It's noticeable...bad day becomes good day, within an hour or two, magically. I can suddenly stand at the sink, I can take a walk, I feel lively. I keep talking about this here, and I really feel like you guys should try it....(no, not getting paid to write this! at all, no affiliation with company, etc). Maybe people just don't believe me? Or maybe you are sick of hearing about things that are such a simple solution, because it usually doesn't pan out?? I just really hope more try it. It is doing something....months in, still working. The reason I'm posting again is because I was reading the reviews on iherb today, and I was like, "i have to start pushing PR people to try this." I guess I was realizing it isn't just me and I'm not some lucky random person. I mean, obviously only the ones who saw benefit are posting....but it's a lot of people. Reading these reviews on iherb.com, pretty much EVERY person has used the phrase "more energy" in their review. Here are the reivews. Please click page 2, 3, as well. http://www.iherb.com/product-reviews/Now-Foods-Acai-500-mg-100-Vcaps/13037/?p=1&sr=5 I know we want a CURE, and we want to know what's wrong, and I am not offering that, so it's easy to brush past this post. But seriously, this stuff HELPS!!!!! It doubles my ability to function, at least. That means I'm able to do chores, etc. And please post what you notice here, whether it's more energy or nothing!!!!!! I am dying to know what people notice from it! Thanks! Note, a few get allergic reactions to it, like a skin rash, hives, as if they ingested some fruit they can't eat. So if that is you, it's not die-off, don't keep taking it.