<s>[INST] I am 7 years post tx of HCV and am still UND. I am suffering from Brain fog, pain all over, (muscle and joint) RA+, numb hands, ringing in ears and sinus problems that came on with tx and have never gone away. Extreme fatigue. Plus more I can t think of now. Could this be from the Peg. Interferon during tx? [/INST] Have a balanced diet. Avoid smoking and drinking alcohol. Get Your ESR CRP tested in blood. You could be having systemic inflammatory disease. Take pain killers. Keep well hydrated. Consult a Rheumatologist to rule out Fibromyalgia. </s>