Thanks for writing your query.
It seems that you are suffering from dermatitis
which is causing you the feeling of itching.
According to me use of skin cream having Cloquinol and Betamethasone
will be beneficial. Use this cream two to three times a day for about 7-10 days. Also take oral antiallergy mediciine like Fenofexadine
180 mg once a day for 3-5 days and one tablet of antifungal Flucanazole 150 mg as a single dose. Use medication only after consultation with your dermatologist
I hope this is helpful to you.