Generally speaking, vaginal itches and discharge can be caused by many reasons like chlamydia or gonorrhea infection, diabetes, birth contrail pills, bacterial vaginosis, vaginal yeast infection, vaginitis PID and so on. So only according to the symptoms it is hard to tell what type of condition you have. I recommend you to provide me more information to me so that I can give you an accurate diagnosis. You can contact me via online chat software from 9am to 5.30 pm Beijing time zone, and Monday to Saturday, emails: wuhandrlee@hotmail.com, herbalistlee@yahoo.com, skype: wuhandrlee@hotmail.com or yahoo messengers: herbalistlee@yahoo.com.