If you're too scared to talk to your parents or go to the doctor, try using some Cortaid on it and chances are it will clear right up. If you go to a dermatologist, cortisone is what they'll give you for it, anyway. Cortaid is the same thing, just not as strong as a doctor's. You can buy it in the drugstore, blue tube, very inexpensive. Try that first and see if it starts to clear....chances are it will. Take care.