question: I was with my five year old son in the hospital for two days - he has RSV.  I was awake for two days and came home exhausted.  Hours after coming home, I started feeling achy and feverish.  I have had fevers ranging from 100 to 102.  My muscles and joints hurt so much - beyond the usual RA and Fibromyalgia pain I've dealt with.  I also have a sore belly - it's tender to the touch all the way across, but very sore on my right side.  I don't have congestion or a cough and I had a flu shot this year.  Should I be worried??