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
Little Pimple-Like Bumps on the Inside of the Mouth. Bumps inside your mouth can be canker sores, mucuous cysts, oral lichen planus or inflamed papillae. Small, pimple-like bumps inside your mouth can be caused by multiple conditions, such as canker sores, mucous cysts, oral lichen planus and inflamed papillae. These conditions usually resolve on their own, but certain medications can relieve some of the accompanying pain and discomfort.