I have high cortisol which is mostly due to my bad sleep habits but i don't know how to change that without causing more damage. I think i'm on the verge of adrenal fatigue. I tried everything healthy to get back into a sleep pattern. I turned off all electronics, i read, had a bath, drank warm milk etc... but it didn't really work. I can't sleep until like 4am now and i get up at like 2pm which i know i need to change. Should i just stay up all night and day?