I have sudden attacks of anxiety, tougue swells so I cannot speak, my face hurts so badly I scream, my eyes focus up involuntarily & I cannot control any of this. My teeth clinch so tightly that i MUST cram something into it. When I remove it, it is bloody. I have many cracked teeth from this. I do have headaches sometimes. My only relief is enough visceril (or something) to knock me out. What is wrong?