Trying to figure out if this is the flu or not. I do not have fever, but do have chills, with fatigue, achy body, had a sore throat but it is gone, had an earache, have stuffy nose, and some cough, some dizziness, no appetite, and my upper back hurts. All around feel crappy. But NO fever. I cannot take the flu vaccine, I m 64 and I ve had Guillian Barre Syndrome in my past. Does this sound like the flu?