[burkbuilds]

I've had that sensation before and it is extremely annoying. I've found that it only happens with some of my helmets, (I wear about 5 different helmets depending on the weather). The only one that it has NEVER happened to me while wearing is the skull cap model I got a few months ago when the temps started getting into the mid and upper 90's around here. So far, no nose itch with that particular helmet. So, maybe try a different style of helmet or face shield and see if the itching stops.