working too much - Robuta Search

https://www.onlymyhealth.com/side-effects-of-working-too-much-and-compromising-sleep-1688116479

Working-round-the-clock without proper sleep and food can cause a lot of physical and mental abnormalities

https://www.maxim.com/news/study-working-too-much-can-make-you-go-bald-2019-11/

Take a day off and chill.