I had IIh, mine was discovered because of the absolute bastard migraines I had and the constant runny nose, Enoch turned out to be the extra fluid leaking.
My migraines were awful, 6/7 days at a time 3 times a month. My eye exams showed swelling etc around my eyes. I had a lumbar puncture and The fluid removed, I have the most lovely consultant who before my lumbar puncture said loose weight or go blind, he scared the shit out of me. I changed my life instantly I pretty much ignored doctors advice up until that point. I had papilledema, he put me topirimate and sumitriptan when I need it. I lost 6 and half stone and still going, I’m his best patient, I’m now in remission, I now longer have IIH, I have reversed the effects it was having on me, once I got just under 12 and half stone I stopped getting headaches, my eyes have returned to normal, I have a slight scarring on my left eye from when the swelling was bad however does not effect my vision, I have regular eye tests at the hospital, I have drusen which is something you can have in your eyes which present on eye tests. I no longer have a build up of pressure.
IIH translates as benign brain tumour or something, it has symptoms of a tumour but no tumour is there.
My tablets make my brain a bit hazy so hope this makes sense