Hi. Thanks for your query. Noted your history of slight burning sensation and raw feeling on ball sac and in anal cavity. Have not had this kind of pain before, but It s not that painful just little uncomfortable and you find that when you put *moisturizing lotion on it, the pain lessens tremendously. What could this be and how can you treat it? The history of applying moisturizing cream and getting relief means that there is dry dermatitis causing may be a small crack or infection. I would advise you the following: Apply nothing and show this to the Dermatologist to get a proper diagnosis. Carry on the treatment as pr his advise I can think of the following: Dryness of the skin may be due to previous infection or so. Dermatitis due to soaps or applying anything to the scrotal skin. Take care.