I also have the same thing mine going weeks now..I dont have the sore throat, but the dry cough is annoying I think mine is gerd
I have a very similar thing atm n the Dr put me on antibiotics but that was useless as soon as I finished the course it back.
I have to find another doctor takes my insurance or I try med express they supposley see u right away
yea you might need an antibiotic ....Can you not see another Doc ....