So I've been in a baaaad space lately with panic and HA. Bad face and limb tingles for the past few days and a whole lot of other stuff besides for months (some symptoms for years).
Sitting at my desk a few minutes ago, my vision suddenly went off in one eye - like the whole room looked like it was sliding - I took off my specs but I have very poor vision so i couldn't tell if it was any better without them, but anyway I went onto the office balcony and every time i put the specs back on this same weird sliding vision thing happened - sent me into a total panic with shaking legs and hands, the works, while trying to get a grip on myself so i could return to my desk without alerting my colleagues to my state of mind.
Back at my desk i discovered that the small piece of plastic my husband glued onto my specs last night (he glued one one either arm so they would fit properly as they've become lose) had fallen out and hence the specs kept sliding off centre causing the weird vision thing.
What a waste of all that adrenalin!