Q. Dear Rob Tennet, I had cavity in one of my upper jaw tooth and just did my RCT. i had three visits in total for this treatment. During the first visit, dentist removed and cleaned my tooth with different tools and temporary filled it, i still had toothache after it. During the 2nd visit, the dentist still found infection and again used the tools to clean the infection, after that my toothache was almost finished. In the last visit, the dentist did permanent filling and before that did various long procedures to finally end it. From that day onwards i am having continuous tooth ache and cannot touch that teeth normally which i use to do before. Hence its 2nd day after finishing the RCT. Is this normal? I can easily drink HOT and COLD Stuff but cannot chew and bite easily. I have started taken Ponstan. Please advice if its abnormal. i am tensed as i think the dentist is on vacation these days.