I have a poison ivy like rash on my arm... blisters, swelling, redness and the terrible itch, which is mostly in the crook of my arm... odd. And the rash had already appeared before I stopped and went inside... which seems whatever affected me had an instaneous affect... which I don't usually get with PI... I usually have an hour or two to wash off.
I was out doing some night gardening in the woods, but I'm not sure if I came into contact with poison ivy or sumac... I was near wild rasberry... can wild rasberry or other plants cause rash and itching also?