Incredible Tooth Pain After Filling References. Web tooth pain after a filling. Web if you're still having sensitivity and pain several days after your filling, it may be due to an issue with the filling itself or with the tooth.

Web one common reason for pain in a tooth after you get a filling is that the filling isn't positioned quite right, and it's interfering with your bite. If the pain and discomfort persists for longer than two weeks, it is time to contact the dentist. Web if you're still having sensitivity and pain several days after your filling, it may be due to an issue with the filling itself or with the tooth.