I am having some upper tooth pain, sore cheeks jaw. Been going on a couple of weeks. It happens when I wake up, then kind of goes away in the afternoon. Then at night it comes back a little while before I go to bed. I do have some allergiesi think. I have some phlem in my throat i can haucker out occasionaly. I am not on any meds currently. what could this be, allergies?, sinus infection ?, something else?
Sinus is most likely to be effected. You may try steam inhalation. It might help in reducing some symptoms.