I have had daily (no breaks) pressure headaches for 13 years now. It's the same day after day....I wake up with no headache, I get up and take a bath, only mild pressure, then I get upright and it begins. It starts out mild and gradually increases as the day goes on. I am now only upright for 6-8 hours a day. I work half my day from bed and half upright. I can't work outside my home because by the time I get ready and drive to work my pressure is already at a 6 or 7. I'm so tired of this. It has really turned my life upside down. What have I done medically? Here's the list: 8 or 9 sinus surgeries in last 15 years with no relief of pressure headaches, MRI, Ct with contrast, ct without contrast, seen a neurologist who insists it's migraine (I can look directly at the sun with no increase of pain!) and gave me a prescription that I should take at the onset of the trigger and to only take it twice a week (since when is getting out of bed a trigger), a sinus specialists who spends my entire visit admiring the wonderful job he did on the lothrop procedure he's done a year ago. I believe there is something wrong with the amount of CSF around my brain. No one is listening to me. Anyone is a similar situation?