Some of these users seem to be drastically abusing the drug: "He said at the height of his addiction, he was taking it for 23 hours a day." The others don't rea

Some of these users seem to be drastically abusing the drug: "He said at the height of his addiction, he was taking it for 23 hours a day." The others don't really specify if they were taking it in large quantities. With proper safety studies, monitoring, and dosing it seems like there would be less chance of this happening.