I am 25 years old female and I have been suffering from chronic pain for the past 6 years. It started suddenly after a day of fever. 2 years before I got diagnosed with fibromyalgia. I just want to make sure my diagnosis is correct as it was done by the method of elimination. My symptoms: low pain threshold (pain while doing simple physical activities all over the body. Example: writing, climbing stairs, running, sometimes even walking, etc.) frequent neck pain and back pain nerve pinches frequent cold and body ache acidity thyroid - normal rf test - normal.