Im having a feeling of needing to pee since last week I though it was the onset of a UTI ,no pain, I took AZo twice and the feeling was gone for a few days and now its back .. I timed my self and its been about 50minutes now but I have the urge very little, i do have a good flow . It started up again, when I don't think about it it don't feel it , when I stand its there and depending on how im sitting on certain chairs. I had a really bad chair at my last job , but I haven't been there in two weeks , no cushion or anything, it was a very hard chair.. help