I have had this 2 spot about a month now and what looked like a small scratch on its side later turned into what looked like a parasite of some type. Now the tissue around it is beginning to get pretty ugly. It looks like a cold sore.

I keep trying for a better pic but this is the best one so far. Can anyone ID this thing?

I keep trying for a better pic but this is the best one so far. Can anyone ID this thing?