Continued use of Meth, Heroin, Cocaine, and other hardcore drugs can cause horrific damage to a drug users' skin with sores and scarring. This can be caused by uncontrollable scratching during a hallucination when the addict believes that bugs are crawling underneath their skin. However, there is hope as these skin issues may not be permanent. These former drug addicts have shared their terrifying yet inspiring stories along with before and after photos showing the devastating toll their habits had on their health, and how they have recovered. You will not believe #19!