Ashwagandha: What It Is & Why I Take It | Want to know what brain fog feels like? A herd of turtles in your brain trying to stampede through peanut butter. {Turtles = thoughts. Peanut butter = brain fog.} Like many other issues that doctors will try to treat with pills, there is plant-based medicine that can help treat the issues that cause brain fog. And this is why I sought out ashwagandha. | AllTheNourishingThings.com