You sound very knowledgeable(I read your other post below, too). I wish you much health. I think I have a little bacteria, not yeast; that's why I'm worried about the pH. Maybe the yogurt would help that as well! I did try acidophilus capsules, not for moisture, but to cure, which helped but not totally.
What is HTH?
Thank you again for your brilliant response. I assume you mean regular plain yogurt with cultures, not low-fat or fat-free. How long do you leave it in? Is it OK for sex and for general moisturization(or just at night)? Favorite brand? This does make sense!