In the male reproductive system, bulbourethral glands secrete an alkaline fluid which neutralizes acidic condition of urine in the urethra and also neutralizes acidic condition in the vagina.
In the female reproductive system, bartholin gland, a small fluid filled sac that present inside opening of vagina. It secretes mucus which lubricates vagina.
Maybe try drinking things lie smoothies so that you would probably have the mentality that it is a drink however it is also feeding you and filling you up so try nd have a go at drinking things like smoothies (thickshakes)