Hi guys, After peoples experience with PS and how it has helped them. From what i have read it can help lower cortisol levels etc. High night time cortisol levels can be a cause of sleep problems so possibly can help with this. Also what dosage have others used, i have seen it recommended to use 800mg to lower cortisol which ends up being $$, but have also seen others using between 100-300mg as well, so its all abit conflicting. People with adrenal fatigue are thought to have low cortisol and other adrenal hormones like dhea, but also an upside down type of cycle to what is normal ie normal is high in the morning and low at night, where some have low in the morning with no energy to high at night and unable to sleep. This high cortisol at night isnt high as in a normal persons high levels in the morning but high enough to disrupt sleep. appreciate anyones replies, cheers!!!