I ve had a headache , some coughing (especially at night), itchy throat , for almost 3 weeks. My voice is very hoarse in the mornings and some days extends into laryngitis by the evening or if I m talking a lot. Some sneezing , itchy eyes. I had some vomiting and diarrhea but just overnight and don t think it was related to the other symptoms as I d been visiting my young niece and nephews in Louisiana and they d had a stomach virus, which I think they passed to me.