Hi Jake... ok since I am a total newbie here I hope I am not saying something thats been said.
First off I am on my third week of induction and have lost only two pounds! Now thats said, I hear you on the "fiber" issue. If so many products are um...counterproductive have you tried combinations of natural herbs? Or massage or acupuncture? If I understand your issue correctly your needing to make sure everything is..ahem... flowing correctly while only taking in 20 carbs yes? My best friend has a combination of herbs that she has capulized to be used as a colon cleanse. One of the main ingrediants is cayenne pepper so to see the least although everything is doing what its supposed to be doing its a little um "burn-e" feeling. Anyway my point being is that you are getting everything to move with a minimum amount of balancing fiber vs carbs. So if you have a local herbalist and you believe in it then give it a shot! You never know it may be the just the answer your looking for!