Ever since I was a child, something weird has happened with one of my eyes. If you turn off the light, sometimes it's like my left eye can't adjust. It feels 'blind' and sort of stuck and is a really horrible feeling. Best I can describe is it's like someone is holding their hand really close to my eye! Even if I close it, it still feels very uncomfortable. I have to put the light on (and it immediately feels fixed) and then try again. Only happens with my left eye.
I've asked doctors and opticians about it and my eye health is fine and they have shone lights in my eyes and that all seems to be fine so I'm turning to Mumsnet instead. What is this please?!? Or if one person at least says 'Oh yeah I get that too, no idea why but it's weird' I will feel better.