Sphenoid Sinusitis: Headaches, Fungal Causes, and Treatments Have you ever had aching head so bad it felt like your head was splitting? I as soon as seemed like that, curled up in bed, unable to face the sunlight. I was handling sphenoid sinusitis, a condition that can actually mess with https://sleep-apnea-symptoms06950.blazingblog.com/31568725/sphenoid-sinusitis-no-further-a-mystery