I have to agree with you on this. I actally itch more if I am taking probiotics. I also don't eat yogurt. I can be strict vegan diet and if I add probiotic I still itch. Now, I have done probiotic suppositories and gotten relief but no complete recovery from the problem, only temperary.Oral probiotics actually seem to be a problem, and I have tryed many different brands to see if it is just the products.