Sphenoid Sinusitis: Headaches, Fungal Causes, and Treatments Ever had head pain so bad it felt like your skull was splitting? I when felt like that, curled up in bed, not able to face the light. I was handling sphenoid sinusitis, a condition that can actually mess with your life. It https://andersonnrtvx.designertoblog.com/62913628/a-review-of-sphenoid-sinusitis