I had dark flukes before the prazi, but not so many after.
I felt much better after the prazi. It helped me get in the direction towards back to functioning.
It was not as scary as you would think. Mainly because your body feels better the second they are expelled.... well I take that back I was very scared at first and came and posted on Curezone and was able to find out they were flukes red from sucking my blood and vitamin B!