3 yr old DS just been diagnosed with HFMD. No mouth ulcers or temp but terrible rash over face, hands, arms and lower legs. Calamine lotion applied. He had a mild case when he was about 20 months with a faint rash. Just wondering if anyone knew when the rash would fade. There were only a few spots yesterday but it really erupted overnight. I'm also worried that my 9 month old will get it. I'm due back to work next week of course and they're both going to nursery. Typical.