Okay so last sunday i went to the dr with what i thought was a uti. They tested and said crystal clear and then tested me for pregnancy and also negative then they tested my urine again and it was slightly positive so they gave me antibiotics. They sent it for culture and called yestersay and said it didn't grow anything and i was good to go but i still feel like i need to pee all the time and my low back hurts some times mainly the feeling of needing to pee most the time. I still have antibiotics im taking till sunday so do yall think uti? If not what could it be? Also i did an azo uti test strips at home and it came back slightly positive.