Fibromyalgia is not unusual. The muscle pain, insomnia, brain fog, and fatigue of fibromyalgia can happen to anyone – especially when you are constantly stressed and required to spend more energy than your body can create. This can include physical stresses such as infections, sleep disorders, hormonal deficiencies, and pregnancies. It can also be caused by situational stresses such as a divorce, a death in the family, or a job loss. Often it is caused by a combination of phy