If you look at the video that's here, and wonder why this young woman is douching with milk, it may be to restore the PH balance of her pussy, as there is an old wive's tale about doing so to balance out the lactobacillus in our bodies, which is found in our mouths as well as the female pussy. Maybe that's why pussy tastes so good to males, huh? We just need to replace the lactobacillus in our mouths. Hey, gotta try that on my girlfriend next time I want to go down on her! "But, hon it's time to replace the lactobacillus in my mouth, otherwise I might get sick!"