At random points of the day I start to see tiny, almost unnoticeable dots that move in a strange pattern. And then at other points in the day I see black- purplish discs getting sucked in to nothing. It can sometimes get annoying beacause I get in trouble for drifting off.
Is this even remotely normal?
http://www.allaboutvision.com/conditions/spotsfloats.htm
If I stare I can see them too. I've been seeing them for years.