My mom says its my eczema but i only really have it on my arm. But i know that ,y legs looks kinda scaly and feels dry and even when i would put cool water on a wash cloth with now soap and with in a minute my legs and arms would itch a little but when i would take 5 minute showers i would itch especially when i exfoliate with my body brush. Im tired of itching bad everyday what is going on?