@positivehealth I have numbness and pain in my feet and fingers, but I also have issues with leg and arm pain. I am getting IVIG every 3 months, and my neurologist has just increased my Lyrica 50 to 3 times a day. These are helping but I am concerned about progression, how long I have had this, does anti MAG affect internal organs? I had surgical removal of a lung cancer tumor that did not need further treatment other than frequent ct scans. She has referred me to hematologist who I see next week. I feel overwhelmed and worried about future debilitation. Thanks for responding