Recently, I have experienced a strange rash around my ankles and bottom of my foot then also half way around my inner lower leg. The first time it appeared it was about one inch wide, this time it is approx 3 inches on one side but still 1 on the other. The rash is not itchy, is not painful but very red. Both instances were after spending a full 8 hours on my feet. I can't find anything that resembles the look of it online.