I have found that im very sensitive down there. Even when following all precautions I can get irritation and itchiness not to mention yeast infections. Especially if I indulge in whip cream/syrup play!!
I have a wonderful thing I found that fixes all that!!! What I read is most vulnerability to the vagina comes from the ph level not being ACIDIC enough. Regular application of half vinegar and half water raises your PH in such a way that it kills bad things and encourages the good things. Since I started doing things NO more problems!!!