iam having skin diesease over the skin upper layer on the penis last one year. It has confirmed as fungal disease.applied ointment as prescribed. i feel itching sensation often soon after the day of intercourse more.when I used ointment over the itching portion, it is curing and the portion will be drying up.AGAIN AFTER some days the ringworm like formation comming up and after application of ointment the infected portion will dry and casting