thanks for writing to Health care magic.
Herpes is charecterised by small fluid filled lesions which are associated with severe pain
and it does not have a long run course.
It seems you are suffering from fungal infection
.Start applying antifungal cream like miconazole and antifungal powder at day time.You can also take oral antifungal
drugs and you need to consult a dermatologist
Keep area dry.Use loose cotton clothes.
Hope this will solve your problem.Take care.