Sir I m married actually past few months I got redness in my penis glans and sometimes it painful when I have doing in relationship then I feel pain in penis and erect so easily and after sometime my penis glans got redness past few days back I consulted surgeons for this they prescribed fourderm ointment but when I used this it's goes but when I do in relationships it come again I m very upset for this even I can't do relationships so often so sir please tell me some good medicine for my problem Thanks