Yeah, it sounds like your liver is stressing. It may mean you are doing too much too fast. Pull back a tad on your treatment. If you go too fast you'll go backwards because anything the liver cannot handle will be, for lack of a better way to put it, thrust back into your system and you end up going in circles. Also, think about liver support. Sandra Cabot's Livatone Plus is a good product. Your body will handle more with some liver support (not selling it. You can check my posting history. Just really like this stuff). You can also take some stress off the liver by doing stuff to sweat out toxins so they don't have to go through the liver. Alternating hot and cold water when showering, and then getting into bed under a bunch of covers for a half hour will sweat it out if you can't go to a sauna.