Hello there, it's been years I see something that resembles a bright arc in both eyes when I look close to walls, specially white walls, I just realized those bright dots are the natural blind spot , since it can make things disappear when I close one eye .
But I can see a flash or a shadow thing below the center of my eye when I make a rapid movement with my eyes in corridors with white walls, this flash or white spot is occurring in my right eye, I don't recallseeing this before.
I see shadow of veins in my right peripheral vision when I force my eye.
I am myopic -2.50I want to know if seeing this is a caused of concern, it is normal to see spots or white things when forcing eyesight? In the dark I don't see this, only near walls if I force a bit, also if I look to the white ceiling the part below my vision gets somewhat white effects, it is the eye muscle making pressure in the eye producing retina stimulation? Or a signof a weak retina? I don't recallseeing seeing this before wearing lenses, I first noticed it back in 2014.