Soluble fiber timing

Hi,
One of my doctors ( not my lyme doctor, but somewhat LL has told me to start taking soluble fiber. She wants me to take it to lower my high estrogen level ( may or may not be lyme related).

I think I read somewhere that some lyme patients take soluble fiber for detox?? So I figure its good for both issues....

My question is about the timing... She said before dinner, but that means 10 minutes later I am swallowing all of my herbal antimicrobials... Is this bad timing?

Tks

We take supplements at 8am, 3pm and 8pm. Soluble fiber at 5pm with probiotics and then dinner at 6pm.

http://drbganimalpharm.blogspot.ca/2013/11/how-to-cure-sibo-small-intestinal-bowel.html