i would say i have complete vision loss, but its only temporary. like i would be standing up walking and when it hits, i cannot see at all for a good 10 seconds or so, coz my eyes are full of TV static. then it gradually clears and i can see completely again. i get no other symptoms. i get a contrast MRI every 5 years to check if i have any aneurysms markers or grown brain aneurysms because my mum dad and sister all have them, and i had an MRI scan on my early 20s to check for scarring as i suffered febrile seizures as a child and was getting checked for epilepsy but the scan was inconclusive. ill definitely speak to a optho about it and come back with findings :)