Bottom Line. AT&Tâs new Passport plans offer a new option for international wireless service. You can choose from 3 plans that cost $30 to $120 (depending on the amount of data) for 30 days. These prices are in addition to your monthly wireless bill.
Symptoms & Signs. Sores or localized abnormalities inside the mouth can arise from a number of causes. Mouth sores can occur on the tongue, gums, lips, or inside the cheeks. They may appear as ulcers or red or white patches in the mouth. Bleeding may sometimes occur if ulceration is severe. Bite injuries to the tongue or inside of the cheek are a common cause of mouth sores.
More symptoms of a problem in your mouth are. 1  a sore, or an ulcer, that does not heal. 2  dark spots or holes in your teeth. 3  pain in your mouth, face, or jaw that doesnât go away. 4  loose teeth. 5  pain when chewing. 6  a changed sense of taste or a bad taste in your mouth. 7  bad breath that doesnât go away when you brush your teeth.