"very low body temp and extremely dry eyes are the main symptoms along with brain fog, memory problems and fatigue." - read chinese medicine , we should eat/drink different food in winter(drink ginger) and summer(drink mint for example). Skandinavian shouldnt eat fruit like grapefruit, orange, cuz they not grow naturally there etc.
Control fungus with COPPER/ZINC 1:10 ratio in meals or daily basis if candida is not severe !