Edited

MH said repeatedly:When on OJ-fast you have to have 1bowel movement a day at least.That you know.i believe you are using P+B shakes.So am i.unless you drink a lot of water,theses shakes will glog(SP)you up.
In your case,having gone allready 8days OJ-fasting,i would not give up now,but use anything to start eliminating again.If not SWF,(MH said all right)i would order LBB
Lower Bowel Balance from MH,and meantime use Epsom-salt(only if you have no kidney issues.)or 1 flat tablespoon to 1 8ounce glass of water,or one spoonfull of castor oil,or 2tablespoons of olive oil,or prunejuiceor anything that you can think
YOur other question,answer,even if toxins,parasites die in body,they still have to be eliminated,so,try anything to get your bowels moving again(i would,if you give up now,it is so discouraging)Read the 2e part of MH-s answer to your very first question on this forum(50+?days ago)Good luck!