Cold or No Cold

I was sick last week. I felt crappy on Monday, and even worse on Tuesday. I took Wednesday off because I felt to shitty to go to work. The whole time I'd been using this Zicam stuff to try to shorten the length of the the cold. Thursday I felt better, Friday even better, and Saturday I felt fine. Today I woke up with a sore throat. My sinuses have been draining all day. I can't figure out whether the cold is resurfacing or whether it is just allergies. Penny invited me to come over and hang out with her and the kids but I'm too worried that the cold might be coming back, and then I'd get all of them sick. I am so tired, which is not a good sign. Maybe if I go to bed early and take some Zicam I'll be all right.