In the middle of finding out what is causing me to have hyperthyroidism. Tests came back negative for graves disease. My levels have gotten higher though. My endo thinks it's toxic nodule. Every day my symptoms are getting worse. Started with a sore throat on my right side (the same side my thyroid is acting up) was given prednisone to bring inflammation down, but it hasn't. Now I am losing my voice. Went to urgent care to make sure I didnt have strep and it came back negative. I have all the symptoms of hyper, just filling worse and worse each day. I have an uptake and scan 2 weeks away, but honestly don't know if I can make it that long!! I feel so sick. It's become so debilitating. Medications include: prednisone, propranolol, ativan. I feel like I need to go to er. Want something to be done soon.