I was reading through your thread and wonder about a lot of things.
Hm, obstruction - this could be either sort of contraction, cramps or weakness in parts of your intestine (because of Mg or Ca deficiency) or something a medical doctor should see. The first thing I would try is a Mg and Ca-supplement. Ca is very important for normal peristaltics of the guts. Gut get weak without Ca.
Question: Do you get sick after eating solid food?? So you have an urge to vomite? Make sure not to overlook any serious condition.
Fatty liver issue:
I seriously doubt that Giz was passing fat from the liver. I am inclined to say that maybe this white goo was Candida of mucous layers from the intestine. After having seen a real fatty liver it seem to me quite impossible that the fat comes out directly because the fat is kept IN the liver cells.
I flushed 17 times so far. But only flush no. 11 brought the big breakthrough. Look for my post "super Christmas cleanse". To me all 10 flushes before seemed to be quite successful. Flush no. 11 showed me that I was wrong in thinking this and that there was still a lot left in my liver and in my gallbladder.