Assuming you do not have a chronic disease (diabetes, hypertension, obesity), you would need your nutritional and adrenal function evaluated. The most common hormonal balance is that of the adrenal gland. Adrenalin and cortisol goes up in time of stress reaking havoc on the body. A gluten free diet is an important step but may be premature especially since you have not been worked up for gluten sensitivity.

Donovan Christie