Hi,I am Dr. Shanthi.E (General & Family Physician). I will be looking into your question and guiding you through the process. Please write your question below.
One spot in my arm - under my bicep- has been sore for over 2 weeks. It is between my arm and my side and feels like a sharp pain at random times. It is not consistent. I feel a small bb like knot in the area. I am extremely fatigued. My husband is worried that it could be lymph nodes that are swollen. Does this sound like I should be concerned?