Hi, thanks for your question. Those pubic rashes always brings two diagnoses to mind. Tinea cruris, which is a fungal infection of the groin area, and pubic lice infestation which is caused by lice which feeds on human blood. Based on the above, I would suggest you get an over-the-counter antifungal cream such as clotrimazole, apply it and keep the area dry and clean. Furthermore, ensure not to wear tight-fitting underwears as these could keep the area moist and encourage fungal growth. If the antifungal cream doesn t clear it off, then our differential- pubic lice would be more likely. For this you would get medicated shampoos which you can apply on the area to eliminate the lice. You should feel better after applying the above. However, if you feel no relief after all of these, please kindly visit your primary care doctor. I hope I have answered your question, Best wishes.