Hi my daughter is 15 and she has been diagnosed with bladder infections recently but each time she gets diagnosed and they give her an antibiotic will she also has this like she says it feels like ants are crawling on her vagina and it drives her crazy and we just keep on going back to the doctor and all they do is diagnosed her with bladder infection I myself don't think it could possibly be a yeast infection also please help us figure this out once and for all