I haven't taken any substances yet actually, not even my adderall, nothing. To be honest, I feel just as productive as days that I take it which is interesting. I guess I've learned better habits, perhaps don't really need it anymore? Not sure. I've only taken it for a few months. I don't feel bad or anything from not taking it either, I was a little more sluggish when I woke up but after taking a morning walk I feel completely fine just without the stimulation of the adderall. Yet weirdly I almost feel more focused than usual if that's even possible. I've noticed that after I took some psychedelics relatively recently that I feel quite focused and on top of my game most of the time even without taking the adderall.