I do not know of anyone who has this problem. In my opinion, this should be treated as equally as everything else (e.g. marijuana, heroine, etc). Any drug abuse is dangerous for your health and future. While over the counter abuse may not be as dangerous as something like heroine, it is still a negative thing for your body. It is definitely hard to keep control of this though since it is over-the-counter. I never knew this was a thing though, thanks for sharing!