You probably have a sinus infection. I would call your doctor and talk to them and ask what you can have. Anything without alcohol and dextro in it should be okay. Co-Tylenol and Tylenol PM are fine to take.
I called them and they said robitessin and that makes me sick. And I've been taking Tylenol but its not helping at all
You can't take much other than robitussin and tylenol but for your stuffy nose, you can use a saline nasal spray, put Vicks vapor rub on your chest, use a humidifier and pop some cough drops.