Lalobear, I went through the same thing. Which do you do first? But after seeing parasites come out and spending a year and a half on NB with still low numbers I've decided to go ahead and try to take care of the parasites.
I crashed pretty hard, mostly emotionally plus a little more fatigue. I've decided to continue with the parasite cleansing herbs for a few weeks until I can get the meds to treat them.
I really think this has been a major cause of my AF and I dont' think it will get better until I get rid of them or at least lessen the load. My practitioner even confirmed this. I understand the dilemma though and it's frustrating.
I'll be continuing my NB program to the extent possible while cleansing but hoping I will make leaps and bounds after the buggies are gone!
Best to you!