Sphenoid Sinusitis: Headaches, Fungal Causes, and Treatments Have you ever had aching head so painful it seemed like your head was splitting? I once felt like that, curled up in bed, not able to face the sunlight. I was dealing with sphenoid sinusitis, a condition that can truly mess with https://jaidenfgrnl.newbigblog.com/37575216/sphenoid-sinusitis-an-overview