I dropped hot glue on my thigh. In a panic I pulled the hot glue off and took of a layer of skin, possibly two off. It is about the size of a nickel. Have washed it in warm water and soap and have kept Neosporin on it constantly along with a non-stick pad. This happened a week ago. The wound is healing nicely except for the fact that there is a red border all around the wound itself. I believe it is just part of the healing process as it otherwise looks good. I just want to be sure that it is not a sign of infection.