<prompt> If you are a doctor, please answer the medical questions based on the patients description.I have joint pain, fatigue, cold all the time, lots of pain and very tired all the time. Had tests for RH arthritis and blood work is good except for vitamin d deficiency. Iron not too bad, had infusions in past for low iron so it is better. The joint pain feels like when I had rheumatic fever as a kid, comes and goes, no swelling or redness. I am 68, over weight but very active. Still work full time.  <response>: Hi, I value your concern regarding the symptoms. I have gone through your symptoms, and in my opinion you need to correct this It D deficiency also, and I would recommend you to get your tests repeated after 3 months after consultation with a Rheumatologist, as in many cases these tests come negative in early phase of disease. Also I would like to know your CRP and ESR values. Hope this answers your question. If you have additional questions or follow-up questions then please do not hesitate in writing to us. I will be happy to answer your questions. Wishing you good health. Special note-Any medication prescribed needs to be taken after consultation with your personal doctor only. 