I once trainer a guy in his late 40’s.
He was working 14-16-hour days every day.
As a result, he became unhealthy, he had bad skin, he had to drink several cups of coffee each day just to keep going.
By his own admission, he was overweight with a big gut and looked at least 10 years older.
When the weekends came he was down the pub getting drunk, to escape his reality and let loose.
He and his wife had 3 kids. They were 18, 19 and 21 respectively.
He had been married to his wife for 22 years, but they had slowly been growing apart year by year.