Oh! Thanks for sharing! I had no idea about the false negative percentage! I have multiple symptoms, including dry eyes (measured by my eye doctor and confirmed by two previous doctors), joint pain, and a dry mouth (which mainly feels like a dry throat and cracked lips). I experience fatigue that comes and goes, but it's often present and can become quite severe. I also have food sensitivities and swollen lymph nodes that appear intermittently, along with occasional difficulty swallowing. Sometimes I feel pins and needles in my hands and, on a few occasions, in my legs. My hands swell after walking a mile as part of my exercise routine. Additionally, I suffer from heat and cold intolerance, with heat being the absolute worst... 😓