Having discharge since january till now (8 months) the colour is cream and it smells foul, painful intercourse, urge to urinate every time, my period don't flow well, when i went to the hospital they it was infection, i have been treating it till last two months i went back for check up because am still seeing all those symptoms, the result for my culture says after 48 hours yielded no infection, my urine says there is blood and pus in my urine, please all these symptoms can it be UTI