If you think not changing your sheets is bad, wait till you read this. A small study has found that the socks many people wear in bed are as dirty as a doormat.
The Unbelievably Disgusting Reason Why You Should Never Wear Socks In Bed
Wearing shoes inside the house is gross – and there's science to back that up, Tayo Bero
The Disgusting Reason Why You Should Never Wear Socks in Bed
Why Are Socks So Important To Good Foot Health? - Sutherland Podiatry
The Unbelievably Disgusting Reason Why You Should Never Wear Socks In Bed
New study finds people are wearing 'dirty' socks to bed infected with cockroach bacteria
Fear of Feet Phobia - Podophobia
Wearing this item to bed is worse than sleeping in a toilet
I'm a sleep expert - here's why you should never wear socks to bed in winter