Hey, you will have to get a check up done from your dentist..you will have to get an X-ray to see the condition of the rc treated tooth and also check if there’s any food lodgement in the cap margins.
Next Steps
Opt for a video consultation or share pictures or visit your dentist.
Health Tips
For the pain, you can take Ketorol-DT when it pains after food. Warm Salt water gargles 2/3 times a day and maintain good oral hygiene. Don’t let any food particles get stuck in margins of your cap.