I just finished reading at Ray Peat and all I can say is Good lord I am that person of whom he writes about. High dawn BS issues, waking with a pounding heart! abnormal temp and pulse. I haven't found the link for his suggested diet to treat it yetr but will keep looking and will follow all of the links you all have provided. Sounds like I have my work cut out for me and I will keep you all informed of my progress. Thank you so much for taking the time to supply the info and the links.