I hope this topic is in the right place.
I was wondering, and I saw someone saying they did this once, but is it possible to stay conscious through the whole night? Staying aware throughout all NREM and REM sleep and then starting over?
Is it possible to train the mind to get to this point?
And one more question, would it be bad for your health? I mean, I’ve been wondering if losing consciousness is actually necessary/good for you, or if it’s just a way the body gets the mind shut up and go to sleep.