Ok, what if I go to bed at 11 and hopefully be asleep by 12.
Then I wake up at 6 or 7.
I recall some people saying before that doing maths or something logical that gets your brain working or something helps. So I’m thinking, what if I read some of The Art Of War by Sun Tzu?
That would most likely be fine. You will have to test it yourself and see how it goes.
Personally I do not stay up long when I do WBTB ( a few minutes at most). But if I were to stay up I would spend time doing something dream related like reading my DJ, reading about lucid dreaming or visit the forum. But that is just me.