Struggling with those early wake-ups around 4:30 am? You’re not alone. After...

https://www.herald-dispatch.com/sponsored/why-sleep-changes-after-50-and-what-helps/article_99e87611-bd1d-4af5-aaea-9210420304ba.html

Struggling with those early wake-ups around 4:30 am? You’re not alone. After 50, sleep patterns shift in ways that can be surprisingly common