Has anyone ever had vision problems induced by anxiety? 

I scheduled a vision exam that’s 10 days away and I’m curious to see if there’s really anything wrong. All of a sudden beginning 3 days ago I keep seeing these black spots- ‘floaters’ I guess is the correct term. And I feel extra bothered by the brightness of just day time, and lights in the stores and everything just looks blurry at times. I’ve never had vision issues other than being told I was farsighted a few years back. Got prescribed glasses but never felt the need to wear them because I can see what I need to just fine. Diagnosed with generalized anxiety, no other health issues. I monitor my blood pressure, blood sugar, heart rate and oxygen daily just as a precaution. Everything has been Normal and within range. I’m 27 year old female . I do get anxious A LOT. And sometimes it’s very crippling and I am often afraid to even be alone just because I always have a fear something is going to happen health wise and no one present to help.