flushing every week you are doing more harm than good for your liver. You should be doing them a minimum every 3 weeks.
I know you feel good for only a few days after a flush, but you didn't get sick overnight and this isn't a quick fix, this takes time and you need to be patient.
Get all that toxic waste out of you with coloson or Oxypowder .
In my opinion using something to kill parasites in an already toxic body is NOT good idea