I have been sick for a week with an awful head/chest cold... my energy is gone, I can feel the cold in my chest, and I am just starting to be able to breathe through my nose again. I've luckily had vacation from work this past week but tomorrow is my first day back (I teach at a school). Whenever I've had a cold, it hasn't really stopped me from going out or going to work, it's not like I have a fever or the flu... but I don't know about this one. Is it better to stay home, or go to work? What do you typically do when you have a cold? Thanks for your input.