This past week I have had a sore throat with no sores/pestules, unproductive (for the most part) cough, congestion, runny nose with sometimes yellow nasal mucus, neck pain, and a constant headache. Also, when I bend over or stand up it's almost excrutiating pain through my entire neck and head. I've tried different sinus/allergy pills, decongestants, etc. but nothing seems to work.