I have persistent vaginal yeast infection. I have visited the doctor 2 times, first time i was advised to take the Fas-3 kit once and pessisary insertion for 6 days. After 6 days I felt better, but after a few days again started feeling uncomfortable. Then i was prescribed fas-3 kit once a week for 2 weeks and vaginal insertion tablets for 6 days again. After that I felt better, but now again i am feeling discomfort. I am experiencing itching and small boils on the vulva. I am sexually active person, but havent had sex since 2 months due to the infection Please let me know the reason behind reoccurence of infection and how can i treat this.