I see things when I close my eyes/when it's dark?

    you see of it circles if actually light look eyes
    
I see things when I close my eyes/when it%26#039;s dark?
Yeah, so ever since I can remember, which actually if four years old, everytime I close my eyes I get a flash of two light circles with darker circles inside of them, side by side, that look like owl eyes, or at least that%26#039;s how I%26#039;ve always described them. This also happens when it%26#039;s dark. It actually freaks me out some times because they really look like eyes. They remind me a bit of those floaty shapes you see after looking at a strong light - they behave in the same way. So what is it though?