Just like a previous poster, I too touched a stripper's vagina with my tongue very briefly (by the way very hot/sexy stripper) and i wanted to know if the circular discoloration/tingling sensation that i experience be from some kind of acid or juice that the stripper may have emitted onto my tongue? I already know that it is not HIV but could I have been burned in some way? I had the feeling directly after and the slight circular patch appeared weeks later. Please tell me it was all worth it meaning i have nothing to worry about. :)