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
Things that cause irritation include: 1  A rough tooth. Maybe it's a broken edge, or a sharp edge where the tooth has worn down. 2  A rough filling or crown. If a filling is crown is broken, leaving rough edges, it can rub on the cheek or tongue. 3  Denture that don't fit well, and move around on the gums, producing a constant small rubbing action.