Vit. B, magnesium and bm. In need of feedback, please

Andy's protocol differs from mine in three aspects: Vit. B, magnesium and bm. That is, from the little I have read thus far and by all means do correct me if I am wrong.

Vit. B
this incredible intake of vit. B is of some concern to me. I mean, would you advise someone with candida to take this much vit. B? I am afraid I would flare up. Would you recommend vit. B with antifungals or else no vit B at all. I have been on this other protocol, without vit. B suppl. and my liver is just doing amazingly well.

Magnesium.
I guess I should have guessed from my bloated stomach and farty bowels that an increase of mag. was necessary. I abide to that.

bm
My protocol insist on keeping a rate of 3 bm a day. I might just not have read enough to find out about Andy's protocol, but are there any bm advices. I've read that grounded flaxseed is part of the proctocol, is this how you control bm?

Cheers
Jhan