I sleep a lot less in the woods, is a bit maddening.
Typically, I will fall asleep for 3-4 hours straight after kicking out 15 miles on the trail.
Then I will wake up to go to the restroom and struggle to fall back asleep.
Often, I find that I will lay awake for 30-45 minutes and then wake up one or two more times til sunrise.
Sometimes, I am just laying there wide awake, hoping the sunrise will come sooner than later so I can get breakfast and hit the trail.
Annoying, but it is what it is....small price to pay to enjoy the spectacular views of the back country.