welcome to the message board!
im *fortunate* not to have any rashes but i do get ITCHY
have you spoken to your dermie? itching is a side effect of plaq (ive read)
my hubby responds well to cortisone cream ... but he doesnt get THAT itchy
if you need to cry then cry! sometimes it helps!
i know ive read helpful info on other boards ... will go back and see what i can find for you ... post back soon! hang tight!