This Caffeinated Culture☕️
The United States is the world's largest consumer of coffee and the caffeine also comes from energy drinks and soda (not good), also dark chocolate. Caffeine stays in your body system longer than you think, which may cause the tossing and turning (insomnia). Drinking caffeine late in the day contributes to this, so cut yourself off earlier. Note: some pain killers contain caffeine, so check the labels...
(Ladies Home Journal/July-Aug 2014)