I have this constant feeling in my urethra for 2 months now like i constantly have to urinate. I have no pain, burning, etc. I have been to 4 doctors and I saw a urologist last week. She gave me oxybutinin which helped the spasms, but it did not take away the constant feeling of having to urinate. They did a scan of my bladder after I urinated and it was empty. I was told by her that I need to see my regualr doctor if the meds were not helpful because it is beyond her help. I cannot sit or stand still and I have avoided all bladder irritants since this all started, except for alcohol which makes me feel back to normal. I am only a 21yr. old female and it is ruining my life. Please help me.