I’ve had a cold for 2 weeks now, the banging head and sneezing have subsided but a thick snot remains. It drips down my throat at night and gives me the most awful sore throat. I could see the snot on the back of my throat this morning (sorry TMI). My ears hurt and my face feels heavy and like it could pop. At what point do I see a doctor? The snot is thick and bright yellow. My throat is red and swollen and I’m avoiding swallowing because it hurts so much. I don’t want to bother a doctor with a cold but I’m miserable.