contained to ankles-toes and wrists/fingers ... my PN, from knees-toes and elbows-fingers ... I haven’t figured out the cold triggers ... shaking, and massage of feet/toes/hands/fingers

Thanks but, unfortunately, ginger is ... also a trigger.

I turn the ringer off on the phone. ... chonic sinus infections for many years triggered

Both of them seem to have been triggered ... instantly disappear (like snap of the finger ... that it seemed to have again been triggered

. and, since it happened, it's triggered ... Fingers crossed!