Vibrating vision - At higher doses, someone's eyeballs could begin to spontaneously wiggle backwards and forwards within a speedy motion, leading to the vision to be blurry and briefly out of concentrate. This is a affliction often known as nystagmus. Preliminary final results from the several studies advise copyright https://mysitesname.com/story8046762/the-fact-about-copyright-crystal-that-no-one-is-suggesting