Have a problem with sleep . Any help ?

The way our circadian rhythms work, we're adapted to sleep three or four hours at a time. But modern life has pushed us into having two of those periods back to back. You might find you have the opportunity to go back to a more natural sleeping pattern. Although you'll be tired at first. I'd try to sleep before and after each shift. If you're sleeping twice a day, the time of day you sleep becomes less important.

Are you manic like me, something happens and boom I'm awake and different

just smoke some weed, youll sleep fine then