<s>[INST] hey, i recently been having a bad tooth ache in my one of my bottom row back teeth very bad and i thought it was due to a bad cavity that was forming, this went on for almost 1 and a half weeks but happily the pain finally went away but i noticed 3 days ago i had lump on between my bottom gum and tooth which i later did research and found out it was an abscess , but yet i feel no pain where the abscess has formed?. As i can remember i didn t have that lump when my tooth/gum pain was occuring on my bottom tooth, the abscess appeared after those 1 and a half weeks of pain i went through in my mouth, is this something i should be concerned about? thanks. please reply asap [/INST] hello i understood ur problem,generally u will have 3 layers enamel dentin pulp,if cavity enters in to pulp then we will severe pain ,so we should take all the pulp and we should fill with gp sticks and we should give a ceramic cap </s>