Tooth and Mouth Problems

My left canine of the upper jaw aches for  sometime in the morning when I wake up ,it feels like its root is broken,then it subsides.why

For about two weeks now, my lips have been raw and burning. They are not chapped just very painful. I have been using a vitamin E lip balm and Vaseline liberally but it only helps for a little while. Benadryl also helps but not for very long. It's worse toward the inside of my lips and I occasionally get peely bits that look whiteish.

Post getting my teeths cleaned, constantly I am feeling tingling in my front lower teeth... Teeth have become sensitive as I eat something cold or hot post getting the scaling done... Kindly suggest

I’ve had a mouth sore for 5 days now, and yesterday it bled. I went to the doctor and he told me it was herpes (?).

I am 67yrs old, underwent bridge for left upper posterior teeth, now iam having open bite.

I have sensitivity in my teeth, problem in eating as well, wisdom teeth coming up nearby. Can the pain be due to coming up of wisdom teeth?

The left side of my mouth is in a lot of pain ive tried numbing my gums but it still hurts. Its not a constant pain but mostly when i move my mouth and when i eat even if it im chewing with my right side my lwft still hurts when i chew. I did have my wisdom teeth removed a couple months back and they were preventing my 12 year olds from coming in

My upper lips and gums turned black after using cool lip is that cause any problem?

My tooth is getting black due to injury . Sensation is there. .what should I do for this ? Can it be cured without any RCT?

Any nearby doctor for Root canal and how. Much is it going to cost recently consulted a doctor he said Root canal is required as per current condition