what does a cavity feel like
Feel with your tongue, a cavity would feel like a hole in your tooth, or a jagged edge. Apart from that, only an X-Ray would tell if it's between your teeth or somewhere you can't reach. posted by PowerCat at 12:37 PM on November 17, 2007.he longer you wait, the worse it will get (if it is a cavity.) It may be a soft spot in your tooth trying to become a cavity. The dentist should be able to clean that right up and save you from a painful drilling experience later. posted by TeatimeGrommit at 12:44 PM on November 17, 2007. My fingers are moving.