human
I've been having trouble sleeping lately. What can I do to help me get a better night's rest?
assistant
One of the best things you can do to help improve your sleep is establish a regular bedtime and wake up time. Make sure that your bedroom is dark, cool, and quiet so that it helps you relax before bed. Avoid screens at least one hour before you plan on going to sleep. Exercise regularly during the day but not too close to bedtime. Try to limit caffeine and alcohol late in the day. Finally, make sure to relax before bed by doing some light stretching or reading.