Although delusions might be a symptom of more common disorders, such as schizophrenia, delusional disorder itself is rather rare. Delusional disorder most often occurs in middle to late life and is slightly more common in women than in men.
Canker Sores. Canker sores are ulcers that usually appear on the base of your gums, tongue, the roof of your mouth and the inner surface of your lips and cheeks. Canker sores start as painful, red bumps, then develop into open ulcers with a yellow or white middle. The areas around canker sores are bright red.
The pimple can happen on the back of the tongue, side and the tip. Pimple on Side of Tongue. Pimple that is on the side of the tongue, or lie bumps are very small, soft, white or even reddish tongue bumps that appear on the sides of the tongue. These seems swollen and are also painful. These comes up especially when the fungiform papillae which usually hosts the taste buds sometimes gets irritated.