>Ever hear of a drug addict becoming so desperate that they start manufacturing their own drugs for personal use? Aside from growing pot, which I wouldn't call

>Ever hear of a drug addict becoming so desperate that they start manufacturing their own drugs for personal use? Aside from growing pot, which I wouldn't call "manufacturing", not once have I ever heard of this happening. If it's so "not hard", why doesn't this happen? Shake and bake meth is hardly uncommon.