since last 6 months I had noticed that my pennies head & foreskin have small red spots. I have no GF other than my Wife who is working in other country. Since last one year I don't have sex with anybody else.I had been consulted with a doctor, he had given me an gel named Daktarin ( miconazole Nitrate) after applying it. it will be disappear, but after some days it will be there, now am daily two times washing my pennies with salt water. now the foreskin's red spots almost cleared but two small red spots are there in head of pennies.. so please advice me is it any harmful disease?