Hello Doctor, Good Afternoon.. My Name Is Aakash And Iam

hello doctor, good afternoon..
my name is aakash and iam 22 Years old ,i am suffering from a itch in between my thighs and testis... from start i feel itch on that area but after some days the itch starts growing and the whole area became red and itchy... i am applying itch guard and have some relief but for some time only.. plz suggest me some proper medicine related to this.. i can upload the pics also to examine the problem properly