I have had shingles, pityriasis rosea, and most recently developed severe rosacea on my face. I'm an otherwise healthy 22 year old female. Is there some sort of connection here I'm missing? Has anyone else experienced multiples of these skin conditions as well? My pityriasis rocea was really bad, from my neck to my knees and lasted 8 weeks. My shingles was on a patch on my back.