I Am 64 Yrs Old . Having A Lot Of

I am 64 yrs old . having a lot of pain in my Virginia .DR . gave me premarin cream . went back in a month said iwas still in pain . she said there is not that much in the Virginia to hurt . I had a hystrm in 1987 I looked up my problems and saw vulvodynia was head on with what I was going through . all of the ladies said use primrose oil and spread it around the vagrinia . I am willing to try anything will this hurt me doing this