Hello, I m glad your here. I have an ENT appt for headaches & clicking in my right sinus but I am unable to be seen until April. When I lye on my right side my sinus gets stuffy, and then the clickn will start. Lately my headaches have not been so severe, but I can have them for weeks on end. i am also a migraine sufferrer. My PCP put me on antibiotics twice, and no change. I should mention that I haven t sneezed in a year but before that I sneezed once after being on antibiotics and it thru me into a cold. I coughed, then sneezed. But before that one sneeze, it had been 3+ years since I had. I think that s strange? I do feel pressure in my r sinus, but can breath fine through nose when I am up. Could an MRI give me more info as to what is going on? or, could it be simple allergies and should I just make an appt. with an allergist . in your opinion is waiting for an appt ok? Is it okay to wait to see the ENT or could this be something more serious. Thx so much for you help