Started off using the mobile app version. Just 15 minutes, so it's compressed and while at work it got me feeling really wired. Tasks that normally were kind of a hassle took half of the time and I felt like all of my tiniest hand-movements were razor sharp. On top of that, the boost of energy had me feeling high as a kite for a while but more importantly I started speaking incredibly fast and coherently so. And this is coming from a guy who had a stuttering problem as a kid, and as a result has to talk slower to compensate. This dose can get you rolling, or it can get the ball rolling on a new song or a story, I'd recommend this one for literally any life situation ever except for sleeping. You can't do that one for a while with this one lol.