I have a skin problem; it’s not a disease or anything in that type of area. It acts as an allergy. Basically this is what happens, if I itch or scratch my skin the area that I itched will get some what swollen ( something what you would get if you got hit pretty bad, but with out the black and blue). Also if I would accidentally rub against something then that area could turn red, this happens on the face most of the time. After a period of time it 10 to 15 minutes it would go away with out leaving a single trace. Does any one knows what this is and how can I cure this thing. Here are some pictures so u can get a better idea of this thing.