Chronic Sinus Infection Misdiagnosis: Losing Hope

I am suffering from what I was originally told a sinus infection, I was given this diagnosis by several different doctors, a total of 8 different times in the last 14 months. The last time was in December, since then I have been given 5 rounds of antibiotics. None of them helped and about two weeks ago I went and saw an ENT who ran some tests and did a scope of my sinus, and told me that I do not have a sinus infection, or any sinus issues. He told me that it is most likely a status migrain. I have had a list of symptoms that would rival some medical textbooks. I am at a loss, I am losing my mind with stress, and am losing my hope. My non-medical life has been so stressful that a migraine kind of makes sense. But have been suffering nonstop since December and need help.