I would back down, till you have all the meds, supplements, liver flush, kidney support, etc.
I hope you have done a white worm and red worm challenge.
If you have a complicated infection, it is impossible to get rid of flats, flukes, tapes, etc.
So, the idea is, supplement to raise the body potential.
Guide and support the immune system into balance.
Dose minerals, metals, amino acid supplements,
Activate key pathways, citric loop, liver bile, supplement liver, detox cell dna, protect cell membranes, provide antioxidant support
Increase sulfur chemistries
Decrease nitrogen in body
Small dose white meds if you are positive to the challenge test, to get their enzyme level down
Small dose Red meds, if you are positive to challenge test, to get their enzyme level down
Then treat Flat worms.
Headache on Praziquantel is a bad sign, you need to go slow, and go through the steps in order, to do this safely.