Areas of circular redness to skin suddenly come up and are irratating. Only last few days then top layer of skin sheds and scars the area. Recurrent in same exact spots but gets bigger each time. The spots are locted: outer corner left eye, inner corner lid of rt eye, rt corner mouth, rt arm near armpit, rt inner thigh, and rt side buttocks near rectum. Happened for 4th time in 3 years.