When I really want great sleep before a big interview or something, I turn off all things digital and yoga/stretching, basically a wind down routine. You have

When I really want great sleep before a big interview or something, I turn off all things digital and yoga/stretching, basically a wind down routine. You have to start doing that as a matter of course. It can't just be for the night before an important day, it has to be routine. When I practice proper sleep hygiene, I feel immeasurably better. Usually takes about a week, maybe two. Think of staying up late like eating poorly. You can do it once in a while, and that's more than fine, but you can't make a lifestyle out of it without big consequences.