Simple test shows if you need a new pillow or not
![Simple test shows if you need a new pillow or not](https://i2-prod.mirror.co.uk/incoming/article33221283.ece/ALTERNATES/s615/0_Woman-relaxing-on-bed.jpg)
A new pillow can make all the difference to whether you get a decent night's sleep or not. But how do you know if a fresh one is needed? A simple test has all the answer
A new pillow can make all the difference to whether you get a decent night's sleep or not. But how do you know if a fresh one is needed? A simple test has all the answer