I think DD is having an allergic reaction to the chalk in the gym. She has been using it for years but for some reason her legs this past month have horrible spots on her legs approx where the bar hits. At first I thought she was having really bad ezima but our regular treatments are not working and it has NEVER been this bad. Should I ask the coaches if they have changed brand of chalk? Am I just loosing my mind for thinking of this. The spots are also on the back of her leg where she does the mill circle too. I just feel so bad her legs look like they are going to have perminant marks. Anyone have any suggestions. I am leaning toward calling her deromtologist but I don't want to over react if it is somethings as simple as a change in chalk.