Yeah, DE is awesome. DE takes a while to start working. Plus it is so cheap, harmless, and benefits (skin related) so awesome, that I foresee myself taking it for the rest of my life. My $18 jug is going to last me 10 years.
Excellent reward/cost ratio!
By the way, jet stream is AWESOME. Like I said, even when you don't have to go shit, you sit on the bowl, turn on the jet stream and move around to get some water, browse curezone for a few minutes, then you fart and get a few turds out and I see all kinds of stuff in those turds.
During an actual bowel movement, I don't see much. May be it is because there is a lot of stuff in the bowl and I can't discern it properly.
My theory is that during a natural bowel movement, they sense it (may be feel the muscles contracting or something? kinda like how animals sense a looming earthquake?) and when they sense a normal bowel movement coming, dig deep into the intestine wall, or hide under mucus/accumulated shit? I don't know, but the jet stream gets them out. I don't think it gets them out all the way up the colon, but at least it gets from almost the end of the colon.
In any case, it prevents contamination from anal area to mouth. Sometimes, even if we vigorously wash hands, some might stay on and when you eat they get transferred. That is how pinworms make a living.