About 5 weeks ago I noticed a weird bump on the right side of my penis. A few days later I noticed an irritation on the glans, with horrible itching so I went to the doctor, and he diagnosed it as Balanitis, and prescribed a anti-fungal cream. It seemed to clear it up pretty well, but now I'm 5 weeks into using the cream, and it seems to be getting worse again, and the bump is still there. How long should it take for the balanitis to clear up? Should I make another appointment with the doctor? This is really bothering me...