I seem to have come across a lot of info. lately on the possibility of a link between CFS and a hypothalamus which has been damaged by infection/virus/something else. I have also seen a number of web sites that are selling hypothalamus extracts. I take adrenal extracts now to support weak adrenal function (after a bad trip with hydocortisone) and I think the natural extracts are helping. I would like to hear from anyone who is taking or has taken these hypothalamus extracts to support their own hypothalamus function. If anyone is doing anything else to help improve their h. function, I would be very interested in any info. you can give. Thanks in advance.