i am into my 9th day of my 1st flush...it is not as bad as we anticipate...i really recommend doing the SWF (Salt-Water-Flush) upon waking and senne at night...it made a huge difference with detox symptoms..headaches etc...it all went away once i began the SWF...add some lemon or lime to the mixture and it is actually enjoyable..i didnt mind it at all...