Going back to your restorative dentist to have more occlusal adjustment is advised.
I am not a dentist.
But I have gone through similar trauma, since April 2nd, when my (idiot) dentist removed my metal fillings on my upper right molars #2, and #3.
I have seen 8 dentists, and 2 physicians.
To make a long story short, I ended up with seeing an orofacial specialist and a neurologist.
They concluded that I have atypical odontalgia. (AO)
AO means that teeth and gum are healed; but the nerves of teeth and gum area are injured and not healing.
AO is a kind of Trigeminal Neuralgia (TN) limiting to the teeth.
If the dentist(s) said that you have infection that are clearly visible on x-ray, then you might have to 2nd and 3rd endodontic operations.
Or your pain might be due to slight crack on your teeth.
But if everything is excluded, you should see the orofacial specialist, I think.
I just started the website, atypicalodontalgia.com or phantomtoothpains.com.
I included the useful links to the American Academy of orofacial pain, and other articles about AO.
If you cannot trust current dentist(s) you might want to get 2nd or 3rd opinions from reputalbe dentists.
I hope that you don't have AO or TN.
I pray that your dentists will find out what's wrong with you.
.