non itchy red circles on skinred circle rash on skin not itchyflat red spots on legs not itchyflat red dots on skin not itchyred circle on face not itchyred circle on neck not itchyred circle rash not itchyred circles on legs not itchyred circle on arm not itchyred circular patch on skin not itchyflat red rash not itchyred circle rash on arm not itchy