Suggest Remedy For A Discharge Which Has A Foul Odor

HI IM SUSAN AND I AM HIV+ I HAVE SORES ON MY CLITORIS AND HAVE MY DISCHARGE SMELLS VERY BAD AND ITS WHITE IN COLOURE.I HAVE BEEN TREATED FOR THIS SEVERAL TIMES NOW BUT IT ALWAYS COMES BACK.I ALWAYS PRACTISE SAFE SEX..I MUST EMPHASISE THE DISCHARGE SMELLS VERY VERY BAD...CUD DIS BE STI'S,IF SO HOW COME COZ I NEVA HAVE SEX WITHOUT A CONDOM?