Hi, I have multiple symptoms that I am concerned about. I have had extreme chills with sweating profusely. sore throat on the right side only, could barely swallow. I have a nodule on the same side on my cheek around the area of my jawbone but towards the cheek area. I had an ultra sound on it, it was a mass and had vessels to it. But was told it was nothing. Its still there. Extreme fatigue , no appetite, general pain. ???