i woke up this morning to find i was in discomfort because of my boxer shorts rubbing against my penis, it hurts to touch and feels like i have had a culture swab or something!! i am in a long-term relationship, so there isnt any chance of an std. Over the past few weeks though i have constantly felt the urge to urinate , even if very little comes out! its ok when im sat down but when i stand/walk, and my penis rubs my pants then it gets very uncomfortable, i can feel a burning/pain sensation when i touch the head of my penis, to the right of the uretha, (touching the left hand is fine!!!), i havent had any discharge or other warning symptoms, it just came on this morning, does anyone have any ideas???