I'm bumping this thread so I can whine about the canker sore I have in the back of my mouth.
It's the bottom left corner of my mouth right by my last molar. I stabbed myself there with my toothbrush last night and I almost cried.
I get these when I'm stressed. I also break out when I'm stressed so I'm dealing with that, too. Good fun!
**To repeat, canker sores are not the same thing as herpes. They are not even remotely similar. Herpes is a virus. Canker sores are an ulcer that form because your own immune system decides to attack your mouth. Some people are more prone to getting them than others because of genetics. Canker sores are not an STD.**