Oh... Eye Fuzz Stasis?
That can be missed at the opticians because they don't know what to look for..It happened to my friend but I'm sure you're OK, KK.
Why not try some camomile tea? It's useless for anxiety but is great used as an eyewash.
If it's no better in the morning it wouldn't be a bad idea to get checked over at A&E. You can never be too careful with eyes.