Wondering if anyone has had a problem with a rash on your head? My hair is almost all gone but I have not shaved it so it looks kind of like a baby's head with just a few strands of hair over it. My head has really been itching in the back just above the hairline and across the crown. My husband and daughter said it looks like a rash there. I've had two chemo treatments (cytoxan and taxotere) and I also wore a wig on Saturday and Sunday. Could it be a reaction to the chemo or maybe I'm allergic to the wig???