It actually was getting somewhat worse, and I see that I do get the hives whenever I carry groccery bags, used vinyl gloves for CPR class and had a ring around my wrist, my car seats are vinyl and the welts would appear on my legs, and just last weekend was
in a golf cart and the hives appeared on the skin exposed to the
vinyl seats. My question is how do I verify this allergy- is there a test- and how do I treat it???