I'm 5 weeks tomorrow- I came down with a cold 2 weeks ago and am on my second antibiotic for cold/sinus infection.  Have been doing sinus rinses any other recommendations to get over this.  I have been extremely tired.  I was feeling better last week after the first course of meds but hit me again yesterday hard.  Hard because extremely tired but only can sleep 5 hrs a night as then I wake up coughing and sneezing