Thanks, Megabite, I just run this silicone detox (thank you Newport!!) and definitely I know what's a hit now, I feel the long strings - I've always thought those are some type of filarial worms because I felt them before when running those filaria scripts (of which I've got plenty), but it seems it could be those man-made strings that you've mentioned.
What do people do about them - how it gets treated? Do you know?