I mocked steady bedtimes until mine fixed my foggy brain
I used to think going to bed at the same time was for kids or robots. My sleep was all over the place, and I felt groggy every day. A friend kept nagging me to try a set bedtime for just one week. I finally caved, mostly to get her off my back. I picked 10:30 PM and stuck to it, even on weekends. After a few days, I noticed I woke up before my alarm. Now, a month in, my focus is sharper and I have more energy. It sounds basic, but it's the best sleep hack I've ever tried.