Sentence examples for every few from inspiring English sources

"every few" is a correct and commonly used phrase in written English.
It means "at regular intervals of a small number" or "occasionally." It is typically used when referring to something that happens or is done regularly, but not very often. Example: I try to clean my room every few weeks, but it always seems to get messy again. In this sentence, the speaker is saying that they clean their room regularly, but not on a set schedule. They clean it every few weeks, meaning that there may be a few weeks in between each time they clean it.