What are some natural treatment options when the hypothalamus gland is not functioning properly?

Suffering fatigue, body ache, sleep disturbance, general unwellness. Nontraditional medical practitioners have determined hypothalamus is the root problem, but treatments have not been effective.
Have tried glandulars, chiro adjustments, cleanses, various nutritional supplements too numerous to recall, anti-yeast diet.

Could you tell us what you’ve tried that has not worked?

I’m curious if light therapy could help — for example, getting out into sunlight.