Give me a list of things I can do to sleep better at night
Here are some things you can do to sleep better at night:
 - Don't look at screens within an hour of going to bed
 - Keep the room your sleeping in as dark as possible
 - Don't drink many fluids within a few hours before bed time
 - Don't drink coffee within 8 hours of going to bed
 - Take melatonin or other substances to help you sleep