My lower right canine tooth has suddenly developed a little white dot that can be seen through the gum
, and it's pretty sore. It feel like I have a cancer
sore there (I tend to get a lot of them), but this almost seems to be on the tooth root, -under- the gum. I had an absess on an upper tooth years ago, and this pain is not like that at all. The absess was a deep, terrible, throbbing pain. This almost feel more like a pin stuck into it.