husand which we thought was having flu symptoms (chills/hot and cold), but is also having problems producing mucas to swallow, definitely dehydrated (giving electrolyte water as of yesterday). this is day 7 of his fatigue/dizziness when standing. Still having low grade fever/ chills with hot and cold, no appetitite, urination remains good, no diarrhea / no vomiting - just gagging. He s on just fluids and clear broth. He s taking Ibuprofin so I can t feel a high fever, just a low grade one which aspirin may be hiding. Very tired. Thought it may be norovirus symptoms.