How often should I buy a new pillow?
How often should I buy a new pillow?
user
That depends a lot on what size your pillow is, and what type it is, and the price.  I could ask more about that, but this is something you should really do some research on before buying.
assistant
It's a regular pillow.
user
Do you know what type of pillow?
assistant
Just one stuffed with stuffing. Not sure.
user