Hi Maryjane,
I don't have VA at the moment but think I may be slightly reacting to a vegetable oil soap that I've been using for years. Just slightly prickly after shower. I am allergic to masses and very reactive and my soap is supposed to be pure with no nasties but I can start reacting very suddenly. I thought I would compare the PH balance with that brilliant link you posted by Panay re vag moisturisers etc but it won't now open, says expired. Can you provide a new link as I can't find it when googling.
Thanks so much! x