I recently had an exceptionally bad week of migraines, followed by 5 days of headaches. During this episode I had a lot of strange and worrying new symptoms including choking when swallowing saliva especially in bed at night, seeing movement and flashes out of corner of my eye (after migraine ended), thinking someone was there when they were not. Such vast confusion afterwards, memory feels blasted to hell, fibro fog x 100. Actuall y felt like hundreds of brain cells died. Five weeks later still inability to drive anywhere without getting lost.Tinnutus and deafness much increased. Falling out of bed. And still a general feeling of being much slower mentally and constant struggle to think or remember, balance gone most of time. Could this also be due to gabapentin which havebeen taling for bout 2 months for migraines, but which has helped fibro pain ? Need advice, ta.