Glad you're having good results so quickly, it must be a huge emotional boost.
The anti-fungals will definitely adversely affect Threelac so I'd leave at least 2 hours between their uses, probably more like three.
I suspect Raider will suggest you leave the anti-fungals alone though whilst using threelac and I'd tend to agree.
Personally, I use Colloidal Silver before my midday meal and take my probiotics at breakfast and dinner. Although the CS is a powerful anti-fungal I'm taking it for it's immune system benefits at present and this is the only AF I'm using with Threelac.