Suggest Treatment For Cough,cold And Headache

It started the day before Christmas Eve, 24 hours of vomiting.Then my husband caught a nasty cold, with cough and runny nose and feeling awful. From Christmas Day, which I made through gingerly with one glass of wine, I have felt run down. About 4 days ago I started the same cold that my husband had -- thought it went away. And lo and behold this morning headache, stuffed up, sneezing incessantly. Don't want to go to the clinic. Just drinking water and told my office that I won't be in. Did go to work yesterday when I felt okay but today, wham! YOU SHOULD SAY RIGHT AT THE BEGINNING THAT YOU CHARGE FOR THIS!!!