What happens next?

How to have a good night's sleep
Go to bed and wake up at the same time each day.
So that each day is the same--even on weekends. The best way to do this is to figure out what time you need to be up for work or school, then calculate backwards to ensure that you'll get enough hours of sleep.

Options are:
[i] This is easy to do in most circumstances. Take stock of your approximate sleep cycle.;
[ii] Try to stick to your typical bedtime. Most people settle for 8 am and 2:00pm each day.;
[iii] Keep your bedroom well lit at night, if you can, to make sure you can take advantage of the daylight. If you don't, then the light won't be adequate and you'll have no real sun.;
[iv] This will give you your bedtime and wake-up time. For example, you may need to get up at 6:00 a.m.;
[iv]