question: My 7 year old daughter has been having a foul smelly yellowish discharge for almost 2 years and swabbed and doctor said to ignore it and nothing is wrong and there is no infection either.but 1 doctor said there may be a foreign body and must do a small testing that doesn t harm the hyman.i was shocked.still she has the discharge sometimes and rarely complaints of a tummyache.please doctor what type of a condition is this.