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, unable to face the sunlight. I was dealing with sphenoid sinusitis, a condition that can truly tinker your life. https://trentonbrxbc.acidblog.net/62676318/the-smart-trick-of-sphenoid-sinusitis-that-nobody-is-discussing