question: Ive been experiencing many symptims related to auto immune disorders and had many tests done with no answers . My symptims have steadily gotten worse Im now experiencing nausea,tremors dizziness and body pain with tingling in arms and legs. I found a report recently that showed I have a 13 mm lesion on my right kidney 2 years ago.. Was wondering if I should be concerned. I had a cy scan done to check my left kidney in the ER because I was experiencing severe pain but the doctor didnt know the cause . I was sent home and was never told about the lesion . Could this be the cause of all the symptoms Im experiencing?