ibromyalgia
"I had been a healthy active male with no previous health issues.  In 2000 I experienced a very minor injury which all on its own progressed until all of my muscles, tendons, and deep tissues were wracked with pain...10/10.  I could not sleep for more than a few hours and I could not stay awake for more than a few hours.  My life was destroyed.  After prolonged testing I was diagnosed with fibromyalgia.  Amitryptaline only masked the pain, but I've had to increase the dosage over the years and the fogginess in my head was terrible.  A month ago I tried Mucinex 2x/day and the pain and fatigue and fog have since evaporated!  I can run long distance again!!! No pain; no fatigue.  I feel like Rip VanWinkle...where did the last 16 years go?"