i have prickly sensation on my tongue and burning itching sensation around and in my vaginal area. i get itchy burning on my skin and it welts up. i have no bumps and when i scratch my skin it welts. there is also prickliness in my hands and under my feet. it is the weirdest thing. i have no yeast infection per my gynecologist. he took blood work. just a little worried. i am waiting for the results.