Hi, yesterday a small black dot showed up in my vision yesterday. It is small and black, and in the very bottom left corner of my left eye. I don't really see it when I'm just sitting still, but if I shake my dead, or get up and walk, I notice it (especially against a white background, like a my walls, or the tile in the bathroom) It doesn't really "Flash" but it sort of fades quickly in and out of my vision. I do not have any other floaters, or anything of that nature. The eye also feels sore but that might be in my head, The mark sort of looks like a crack coming up frmo the corner of my eye. I have an appointment to get it inspected on tuesday, (4 days), but I am worried to wait that long. Does this sound like it could be retinal tearing / detachment in any ay?
Thanks