I have had fungal infection on my buttocks which for almost a month, it was ring shaped and very itchy. It soreaded down on my leg also I consulted a doctor on practo, she had given me fluconazole 7 doses of 150mg for 15 days on alternate days. My treatment is completed and it's almost healed but still now its itching very mildly. I'm afraid it would come back. Please prescribed me some medications.