I too have adrenal fatigue and severe allergies. My allergies are slowly getting better with liver flushes. I assume you read Dr. Wilson's book? I take his adrenal extracts, BUT I don't take the nighttime dose, because like you, it kept me awake. But taking the other doses, have helped me a lot. so you may want to try that. I also for a short while took melatonin before bedtime, which the adrenals also are responsible for producing. It helped me tremendously to get a on more normal sleep cycle.