My right side of my throat / neck, ear & face hurt. My scalp & skin are sore to touch on that side. I have Fibromyalgia & TMJD. . should I be concern?

Pain. Any pain is worthy of concern. The 3 red flags are pain/bleeding/swelling, any one of which deserves physical examination. See both your Dentist and your Physician as you may have concurrent overlapping problems.