For me it was “buy high quality pillow” because you sleep for one thrid of a day etc. I needed a new pillow anyway so I came to the store and bought the best they had. And it was … ok. Like it’s a fine pillow but my sleeping haven’t improved really, it’s basically the same. So I was disapointed :(
So, which life pro tip disappointed you?
Do one even need pillows? I have been pillowless for more than a decade now
Depends on your neck.
Like if you want to keep it?
Also whether you were born with shoulders or not.
For sleeping on your side you do, unless you’re a fan of sore necks