your head (sinus, ear, face ) symptoms are actually a sinus infection head cold as you first thought, and you may not be aware but Zicam cold Remedy Nasal Gel,
Zicam cold remedy nasal swabs are classed as homeopathic
remedies that have never been shown to be effective, the Food and Drug Administration (FDA) put out a consumer alert for some Zicam products about 5-6 years ago with products associated with nasal and mouth numbness, sore tongue, throat ulcers, loss of smell etc so because of the Z