 a few years, you know, and yeah, did I concentrate a little bit better? Sure. But that wasn't the cause of my problem. It took me many years after that to figure out what was actually causing my problem. And even as an adult now, I'm realizing there were still some things that I could do to improve. One of them is called neurofeedback. And so I told you I'd be talking a lot about neurofeedback today and specifically how it works to correct brainwave imbalances to allow the brain to function optimally. It's amazing how well the body works that we can function suboptimally for years and really just get by.