Have you been told that along with Celiac Disease or Gluten Intolerance, you also have Fibromyalgia? If you have, you're not alone. What exactly is Fibromyalgia? Well, there are certainly a lot of theories out there about what it is, and how it should be treated. Up until recently, it was considered an "invisible disease" (much like Celiac), and doctors would often diagnose it if they couldn't find anything else wrong with you. In other words, instead of telling you, "you're a hypochondriac," they would say, "You have Fibromyalgia," and give you an anti-depressant like Cymbalta, to help ease your symptoms.