She is having white discharge for some days now, every time she baths or continuosly, this was not happening before, her periods came at 26 of the last month and 31st it ended, after 5 days of that on 5th of nxt month she had sex but protected. And after 2 days of sex she is getting this white discharge, with some itching which is not that high, it does not have any odor like strong or fishy, its normal, the vagina is getting wet and also if the panty color is white it turns yellow. She haven't had sex before this for almost 2 years. There was no skin infection at the vaginal area there at the time of sex but its not a sure thing. Its been now almost 2 weeks the white discharge is going on, what to do and what is the reason behind it? Please help. The discharge is not too thick not to thin, its of medium consistency.