My symptoms started with tingling in my hands and up my arms. The drs thought I had carpal tunnel, but when my knees and ankles started being affected they started thinking autoimmune. The drs still don't know what I have, but the consensus is that's it's some autoimmune thing and due to my si joint and back involvement I think it's some kind of spondyloarthritis, like as.
I got rid of the tingling by getting heat and then massage 2 times a week at physical therapy, stretching my pec muscles out and strengthening my back muscles. It took like 12 sessions for the tingling to stop. Maybe those conservative measures would help you?
