Hi, we took a winter holiday a month back and while we were there, i developed something that was like an itchy small patch of eczema on my arm I used to feel very itchy specially after wearing my woolen sweater. in another few days it spread on to both my arms. after a week, the itchiness and the eczema went away leaving small white spots all over my arms. It looks very ugly and I am scared it might spread on to my entire body as it has spread a lot on both my arms. I am currently using tenovate ointment once every night from last 1 week but it's not showing any improvement. Please suggest what I should do. Thanks! Sim