I have small red bumps on my stomach, chest and back. They slightly resemble chicken pox, but no scabbing, minimal redness and slightly raised. No itching. I have been using Cortizone cream per a pharmacist's recommendation. They eliminated ringworm as a possibility. I think I have prevented it from spreading, but it's not going away. What could be the cause and treatment? No new soaps, lotions, perfumes, etc. Boyfriend and dogs do not have anything.