If you have trouble falling asleep, you might need to shake things up a bit in order to make good sleep a habit. Avoiding artificial light such as from a laptop, smartphone and so on a few hours before you sleep will help your body release melatonin. Next, adapt your clothes and how many blankets you use to the season as our bodies respond to temperature fluctuations similar to how they respond to light. In addition to the above, a consistent sleep schedule, less sugary food and a regular bedtime ritual will all work in conjunction with each other so that you feel rested.