I need some medical advice/suggestions on this pressing issue. Here is the situation: About a month I found that I was doing a friction by my lower front teeth  toward my inner upper lip, my upper lip showed signs of swelling, and upon further inspection, it became clear that inner upper lip had suffered a cut/damage.It is still partly sensitive and tender when touching it, and although the swelling has partly diminished, it has not completely healed and I fear that it will remain in its current state forever. When I smile, a slight "double lip" appears near the center of my upper lip which was not present before and I developed in this spot fordyce spots. I've been reading some articles that suggest perhaps I am suffering from "Hematoma" in my lip but I'm not completely sure about that. Any advice or suggestions for this would be greatly appreciated. Thank you.