Euphoria is terribly distracting. It makes productivity come to a complete halt for me and when the euphoria finally subsides it's like a caffeine crash or a hangover! And then productivity is still put on hold! Everything goes back to how it was before, which wasn't really all that bad, but since you were previously so exhilarated, everything feels like absolute shiznit and you doubt yourself even more than you would have. How do maintain confidence and prevent yourself from a euphoria crash?