I have been dealing with this problem for the past few months. After i urinate no matter what time of day i get a burning sensation when i am just about finished urinating. I feel it first in what i am guessing my kidneys (because of the location),and as the stream comes to an end the burning is pretty bad for a few seconds then subsides to a mild pain for sometimes a few hours. I am a non-smoker but I do drink coffee and alot of tea. My urine is always clear with no odor and no discharge. I drink alot of fluids through the day and alot of tap and sometimes bottled water. Sometimes it feel as though the end of my penis is itching and at times my anus feels like it is also itching but not near as often. When i do urinate i usually empty my bladder or at least feel as though i do. In just the time it has taken me to post this question the pain has come and gone a few times. I am married and havent had any other sexual partners for 16 years..By the way i am 35 and for the most part a very active person and only 10lbs over weight. please help me if you can.