1.) He's so stubborn, won't go to see his doctor. 2.) He had been diagnosed with Cirrosis of the Liver years ago, stopped taking medications years ago, because he didn't like the weird side affects. Dr. had told DF the disease is so far advanced for anything to work. He never wanted operation for new liver when operation was available, he would die during operation now. Bile and blood has shown up for a few years thru coughing and doodoo. He has been starting to see a yellow tinge to the inside of his eyelids for the past few months. 3.) He goes thru these weird temperature changes because his immunity level is so low. we can feel comfortable or hot/he'll be freezing. He has to get into a hot/warm bath up to 2-3 times a week at night, so he can get warm enough to sleep, and he has 2 heavy covers for added warmth, his feet cannot seem to warm up. 4.) He has had trouble sleeping for a while, he asked me to ask here for any natural remedy to help him sleep better. He got angry at me when I mentioned one reason why he's having trouble falling asleep........he hasn't taken any medication for his Thyroid like I said in #2. 5.) So, I have told my Darling Fiance' that Chammoile tea may help, Sleepy-Time tea may help, he just at me........ I do not know of anything else. He's such a stubborn man !