Work turned me nocturnal! How can I become diurnal again?

Night-shift-workers. Often, working adults prefer to sleep at night, but night-shift workers don't have that luxury, so they sleep during the day. As long as you get adequate sleep, average 8hours, it does not really matter when you sleep. If u sleep all day, u don't need to sleep during night--you can train your body to reverse this. It will take time, but very doable. If having problems, consult doc. Good luck.