I get jock itch from my husband who had jock itch several months ago. We've used Fugacil cream and it helped him to rid of infection... so quickly. It also helped me reduce itchiness but as soon as I discontinue the use, jock itch reappears. What are possible causes of this? I have a widespread rash around my inner thighs and buttocks and it's very itchy. I've also used antifungal tablets for over 3 weeks but so far they don't give any relief.