Usually canker cores are travelling alone and they are situated in the inside of your cheek or lips but rarely you can get one on your tongue
Saturday, January 28th, 2012You will immediately spot a canker sore because its middle is white or gray in color and it has a border. Canker sores usually travels alone and you can get one just inside of the cheek or lips but very seldom they are found on tongues. Canker sores become painful only on the first 3 [...]