I want to know whether rct is required?

So I had a dental trauma on 20th january in which a piece of bone while eating mutton got stuck in between two teeth ( lateral incisor 10, and canine 11) all the way up and then I started having throbbing pain in one teeth next day very dirty smell like pus started coming out from that area. and in next 3 days i developed stomach acidity, high bp, fever, headache, pain in lymph nodes in neck, sinusitis. Dentist gave me antibiotics for 5 days and everything was gone. but 2 days later again pus started coming out and i had a serious pain in either of the two teeth I don't know which one. and doctor started rct after dental tapping in canine though I had some minor toothache in 10th number lateral incisor and now that is not present but I do have some bad breaths. And plaque is getting formed on my rest of the teeths which cause minor pain and only after mouthwash they are cleaned and relieved. Doctor still hasn't completed rct and it's been a month.