Yesterday, my chest started itching a lot. I thought it was a bug bite but when I got home I realized that it was a rash. Scabies is going around in my school, but today I went to the urgent care and they told me that I have shingles. I have been vaccinated and have never had chicken pox. I also do not have any flu-like symptoms of shingles. So my question is, is it possible to have shingles without the flu-like symptoms, blisters or swelling of lymph nodes?