Hello, I had not been diagnosed yet. I saw some doctors but they don't know why I have those symptoms. Basic blood work came back negative. I have a huge heat intolerance, with temp over 71 F, can not take warm bath, can not eat anything warm,I have hard time to concentrate and communicate, abdominal pain, pain in left leg and hip. Soon as the heat will hit me my face and fingers will be like on fire. I am having the same symptoms with emotional stress. When i have stressful situation immediately my face is like on fire, I am having very dry heat in my face(it is coming from inside me, my breath is hot) and color of my face is deadly white. I think that something is happening with blood float at that moment, almost like blood is not coming to my face. The same time my fingers will get very swollen, fluffy, red and hot (I think the blood from face goes to fingers). When this happen - immediately I have pressure in my head (feel like something cracked in head), I get very fatigue and tired, have no energy. I have to lay down. I can not eat or drink anything warm, If I have only one sip of anything warm I get big sharp pain in my stomach/esophagus all my body will shake, huge heat in face and fingers, extremely fatigue, totally drained, sick, I have to lay down. I am not eating warm food for 8 years, I can not be outside in summer time, I can not cook (heat from stove makes me sick, even steam from warm plate would make me sick). Can anybody help me, please?