Reply To: anxiety or a symptom?

I have this symptom too from time to time. It us usually in my neck. I tell my neurologist it feels like someone is holding a tuning fork vibrating on my neck. It is annoying!! It usually happens when I am close to the time when I need my next infusion so the IVIG must be wearing off. Nothing I can due but rub my neck to try to take the vibrations away or at least ease my tense muscles and take my mind off the vibrations.