<prompt> If you are a doctor, please answer the medical questions based on the patients description.Hi, Had jock itch, used clotrimazole Betamethasone Dipropionate Cream over 5 wks, keep cloths clean, bath, stay away from eating sugar now. Drink water 10 times a day, primary jock itch is gone, but now the scar got wider and more discolored. Its getting better but very very slowly and if I dont do these things regular it starts itching there again within a day.  <response>: Hi, thanks for using Chat Doctor There are different potential causes from groin rashes. They are: fungal infection, chemical reaction to creamsdetergentssoaps, erythema, eczema, psoriasis. Based on what you have been using it is likely that your doctor believed that it is related to a fungal infection. In addition to what you are doing, you need to avoid tight clothing and use only loose fitting clothes, try to keep cool-heat and moisture make the rash worse. It can take a long time for a fungal rash to resolve, if you continue to notice no improvement then your doctor may consider switching medication. I hope this helps 