Thanks Phelp, I too have considered dental, the wisdom tooth removal in India was brutal, the Doc apologised at the end. Said the European jaw structure was tougher!
My jaw does click when I open my mouth, also a couple of times I've had parotid gland blocked. But I don't have any jaw pain.
I ruled it out because I started antifungals\candida diet and I had improvement. Also my dentist couldn't see an issue, but I've given up trusting the medical profession.
Cheers