Fibromyalgia, serotonin & repressed anger – Is there a link?

I am raising the question today is there a link between GIT (gastrointestinal tract), serotonin, IBS and repressed anger that could be triggering fibromyalgia. Although there are many possible causes of fibromyalgia, what can be certain is that all of the possible causes are a direct result of a cascade of disturbances and resulting malfunctions. [...]