I tell my daughter that it's better out than in also.
My daughter is experiencing black pieces in her urine could they be pieces of kidney stones or parasites, she too is on humaworm.
Again better out than in. We are a little obsessed with looking at our poop and pee. She and her kids (my grandkids) are in Ca. I am in Wa. She has her husband, herself & her 2 kids on humaworm. We talk several times daily on phone, usually after someone poops or pees.