Hi , I am 22 years old male and for about 2 months now I have been having urinary frequency no bad but just the feeling of always having to go pee , and my lower back has also been hurting these past weeks , I've had 3 urine cultures done no infection and no blood present in my pee doctors have also did blood work and kidney ultra sound... Does anybody know what this could be ? When I bend front wards i feel a lil pressure on my bladder area in lower stomach area , but also the urinary frequency has also gotten a lot better from what it was