I agree withthe other poster who said flukes are leaf-like. Could be skins of the flukes.
my pics of what i believe are flukes/skins/ parasites galore are at images/parasites/healmyinsides - Hope this helps.
Good luck and glad you are finding your way back to health. I know it's hard but seems to be worth it.
With the hp enemas, did you experience bleeding at all? I only did it once and there was blood.