Even after steeping for a week, and raising the juice temperature to close to 170F for an hour, I'm getting a very strong bitter flavor I can't quite describe from some of my Blue Mist juices. RY4.5 definitely has it in the strongest concentration. Whatever it is, it immediately makes me gag. It tastes like some kind of chemical bitterant added to inhalants as a deterant. It's almost like a harsh pepper or something hitting the back of my throat in one spot and staying there. I know that many people have a problem with the flavors from Blue Mist, but I really think this is above and beyond the normal 'it needs to steep' issues. What I'm asking is if anyone can identify what this flavor might be, and therefore help me determine how I might counteract it and save some juice.