Hi, I had a question about my penis. My penis was itching on the inside so I went to get tested for std's but the results came back negative. The Dr. had still given me some pills before I got the results. I took all 4 pills and within a few days the itching was gone but 8 days later , my penis hole is still closing up with what I thought might be discharge. What could be causing this if it is not an std?