when people move their hands or anything quickly or slowly. I thinki tmight be from doing tooo much dxm... but im not sure. its kinda fun tho...
That might be considered brain damage, my friend says he see's tracers and called it brain damage, oh well he said he got it from probably some "bad" acid type of drug.
Well its also called persistence of vision, and it is completely normal, although probably not if its lasting a long time. It what the motion picture industry is based on, when you see a movie in the theater, a still image is flashed for about 1/48 of a second and then black for another 1/48 of a second then another image and so on. So its 24 images a second but you mind "holds" the images in your mind even when the screen is black but you never see the black. Its just how the mind and vision works, there are other optical illusions that can demonstrate this too, you've probably seen some of them before.
Don't worry about it. It's in the past, and unless the vision issues are extreme, they shouldn't effect your life in any meaningful way. Just lay off the DXM (preferably forever, fuck that stuff anyway), and give it some time and you should be fine BTW, how long since your last DXM experience?
