symptoms

hi ive been experiencing about 4 weeks now a stretching of light when i look at sources of light say from the tv or at a window, the light seems to stretch from the edge of the frame of the window and tv but also when i look at lights such as from the ceiling and lamp posts, I notice the light stretching like a strand of the light has come from it, still attached but leaving from the source.  my eyes appear fine when i dont blink when looking at areas of light and when im in surroundings that is lit but not looking at a direct source of the light.  i know in some cases our minds can play tr