I have an appt. on the first with one of the top cavitation specialists in the country. As morbid as it sounds, I truly hope they find something, so that I can finally get well. I talked to a mercury specialist yesterday who knows a lot about cavs and he said with the amount of teeth that I've had pulled (molars and wisdom), chances are pretty high that I have at least one cav - which would explain why nothing I have tried has worked to get me well. Pretty sad when you are actualy hoping theY will find an infection.