Halo Dr. i keeps my self fit by doing regular exercises. In oct 2015 I suffered with Typhoid. I could not complete proper medication but recovered. After that I started feeling weakness on and off. Now for the last one and half month I am feeling acute fatigue. More over I again suffered from fever on 18.04. 2016 and it repeated four times I again undergone medical check up, all tests conducted like Vidal, bilubrin, viral, dengue etc but nothing detected. An ESR test was conducted which shows infection level up to 50. Than other tests also conducted like cholesterol, lipid profile, Ldl, Hdl, Thyroid, urine culture, blood culture, diabetes, hemoglobin, etc every report is ok. Than my Dr. on assumption basis started monocep in IV for typhoid thinking that may be in latent form not reflecting in tests. Now my fever is over for the last five days without taking PCM. Now my weakness is still existing. I am taking cefuroxime and Darolac OD. PSE let me know as my fever and weakness still could not rightly diagnosed. Than what should I do now, however fever is not coming but weakness 8s there. I have reduced my weight also by 1.5 kg within 20 days.