Sphenoid Sinusitis: Headaches, Fungal Causes, and Treatments Ever had head pain so painful it felt like your skull was splitting? I once felt like that, huddled in bed, not able to face the light. I was dealing with sphenoid sinusitis, a condition that can really mess with your life. It https://cruzufhtt.blogsvila.com/31621086/sphenoid-sinusitis-secrets