How good is vagisil ph balanced, odour control formula feminine wash? i sometimes have fishy smell down there & it's annoying & embarrassing!i test ok

Good: There's no harm in the product you describe but it sounds like it's not clearing up your symptoms. An odor almost always means an elevation of your ph. Nearly 100% of the time. Sometimes the tests the doctors perform in their office aren't accurate (i.e. Looking under microscope). If I have a patient and their ph is elevated, i treat them for bacterial vaginosis even if micro is negative.