I have had a severe sinus infection for about 5 days, with the nausea, disorientation, fever, night sweats
, headache..... but yesterday when I woke up, I had a rash
across my upper arm, shoulder, upper back, quadriceps and thighs. It looks like a heat rash, but is persisting... Although I'm feeling a bit better, and my sinuses are almost cleared, I've developed a pain in my upper right teeth today as well...
Is the rash possibly related to the sinus problem?