Hello, my name is Dr.Dorina Gurabardhi. I understand your concern. It looks like shingles. Some advice that I can give to you is: -Apply cornstarch or baking soda to help dry the sores so that they heal more quickly. -Soak crusted sores with tap water solution to help clean away crusts, decrease oozing, and dry and soothe the skin. -use topical creams to help relieve the inflammation caused by shingles. Hope it helps, kind regards!