'having vaginal white discharge with sulfur smell that''s causing itchiness. What does this sound like? '

Vaginal odor varies. Vag odor may vary with activity or even with diet. Normal vag odor may be "musky".A fishy odor suggests a bacterial vaginosis. A foul odor may suggest the std trichomonas.Use of lubricants or birth control options can change the odor.Yeast infections may smell like bread, and often have a thick white discharge.The presence of blood changes the odor.Itchy suggests infection. See your doctor .