I would recommend you try a cerave cream to moisturize and use cerave hydrating cleanser which is very mild and tends to not dry out the skin. Also, try to avoid scratching
as best as possible. If not better quickly, consult your local dermatologist who will be able to evaluate you and determine the diagnosis, and who might prescribe some topical steroid
creams, anti-itch pills, or other therapy that will improve you more quickly.