Advil cold and sinus??? I am at work, feeling awful, so decided to take a break an drive to the 24 hour Walmart. Only to find out you have to sign at the pharmacy...that isn't open at 4am. I take one way to work and one way home. If that road ever closed, I'Learning Disability (LD) be out of luck. They gave me directions to the nearest Walgreens. Did my thing there and asked for directions back to work. geesh. I just want some sinus medicine. Not like I was buying illegal drugs or something!