When you have to be at work bright and early the next morning, it’s extremely unpleasant to wake up at an ungodly hour and find yourself unable to get back to sleep.
The ancient Chinese Medicine Clock suggests that when you have trouble sleeping, it’s because a certain organ in your body is going through a period of self-regulation.
Nightmares, medical issues, stress, and emotional anguish can all contribute to insomnia at irregular hours. A spiritual awakening may also be a possibility.