Sometimes, it's having a weird dream that makes me wake up around that time and it's like instead of waking up to my normal self, I wake up to a different aspect of my self, the one that wouldn't hesitate to throw me under the bus if it's needed to confront the things I'd rather not confront.
I like the peacefulness of that time a lot, some ideas I have during that time are retained well into the day if I write/sketch them down.
Falling back asleep is also a different experience, like letting go of the real you to be reborn into another world that mostly welcome the kind of real you.
RE: The 2am High