Bumping this thread up again... I've had similar problems to those listed above. Just had my first sinus surgery a week ago, although I still pretty much feel the same as I did before surgery. The doctor says I need to wait a few weeks to notice any results, but in the meantime I'm still hoping to find a magical cure.
I've had these symptoms for 8 years now: soreness behind my eyes, tension around my max sinuses, and my jaw clenches in a natural state. I've spent thousands of dollars on TMJ treatments and seen every type of doctor imaginable: neurologists, allergists, ENTs, physicians, naturopaths, acupuncturists, and even hypnotherapists. Nothing seems to ease my pain.
I am hopeful that a few more weeks of recovery from surgery will score results. The CT scan DID show completely clogged sinuses and a culture showed a staph infection (staph aureus in particular). I'm not a religious man but I've been praying at night for this surgery to finally save me.
The last 8 years of my life haven't been lived -- I've been suffering and just making it through. All other aspects of my life are amazing except this, which prevents me from enjoying my existence on this lovely planet of ours.
Someone did mention barley grass -- I haven't tried it yet but I did notice that when I was taking wheatgrass shots regularly, I did feel a little bit better after a few weeks. Tomorrow I'm back on my regular diet which will include morning wheatgrass shots, so here's hoping!