Earlier this week for 3 days I had sharp shooting pains in my head on somewhat of a continuas basis. I also had upper back pain . Chills on wednesday night and kind of achey. I took Ibeprofin for the aches. My mother told me that she hopes I was not coming down with Shingles because the sharp pains in the head is what she got before Shingles showed up. Yesterday afternoon I noticed out of nowhere that I have a red rash all over my legs, arms and some on my stomach . It does not itch and does not appear to be raised. Any ideas as to what it could be?