After being off cigarettes for nearly two years, I fell off the wagon. Of the 'substances' I have tried and used over the years this is the one that always trips me up. Now being a smoker again, I have found my beloved tobacco to be changed with an additive that makes it 'fire safe'. What the hell did they add to do this. The stuff tastes horrible. And it comes off my breath like I've been sniffing glue. Anyone know what has been added.