Did you know that you can get pain if you don’t get enough sleep?
Here’s the link to an article with tips about how to fall asleep and how to stay asleep. http://simplepainrelief.com/2010/06/19/not-getting-enough-sleep-causes-pain-heres-how-to-get-more-sleep/
Also, we sleep best when the room temperature is about 70 degrees. If you can control the temperature, try that.
Happy sleeping!