There are many reasons why your tooth can be in pain. However when a tooth is in pain that usually means there is a big enough problem (i.e. caries, fracture, gum infection) that is affecting the nerves in and around the tooth that needs to be taken care of sooner than later.
Schedule A Dental Exam in Monroe
The first step should be to call your Monroe, WA dentist and set up an exam where the dentist can pinpoint the cause of the pain and also prepare a solution for that tooth or area.