It is knickle size right now .... I am worried I was not completely over the infection part but the skin was . which means the cut I had has decided to take over the infection sence the rest has healled . I ' m not happy about this . I ' m worried .

Question: What is NOT a symptom they are suffering from in this injury ?
Answer: GingivitisNone of the above choices .Pain and tendernessRedness