From last 20+ days , I am feeling cold, sometimes I feel that my body is releasing heat , feel tired/ fatigue. From last few days I'm feeling headache, little pressure on my eyes, not very active and yes, my body sweats too ( not much , but little bit) and not noticed but I might have sleeping problem too. I have already done these tests and they were negative - CBC, malaria, urine, dengue. My physician asked me to do T3,T4, TSH test. Well can you tell me what's in the report ? What am I suffering from ? Detailed explaination would be good. Kindly go thro attached photos.