Brick replacement (including cutout and re-laying) might cost $250 to $350 for a small area with around 1 dozen to 2 dozen bricks. Note that this type of work might have a minimum charge (for example, replacing a couple of bricks might be as expensive as replacing 10 simply to make it worth the company's while).
Mouth irritation. The irritation can be caused by: Biting your cheek, tongue, or lip; Wearing braces or another type of dental apparatus, or having a sharp, broken tooth; Chewing tobacco; Burning one's mouth from hot food or drinks; Having gum disease or other type of mouth infection
A sticky film, bacterial plaque, constantly forms on your teeth. If you don't clean properly, plaque will be left behind, especially between the teeth and along the gum line. When plaque accumulates in these areas it causes gum inflammation (gingivitis). Inflamed gum tissue is characterised by redness and swelling.