Why do I wake up at 3 a.m. every night?
Now wide awake from a once peaceful slumber, you roll over to check the clock and find it’s 3 a.m. That’s the same time you woke up last night. And the night before. What's going on?
Now wide awake from a once peaceful slumber, you roll over to check the clock and find it’s 3 a.m. That’s the same time you woke up last night. And the night before. What's going on?