I don't know what the 2 inch worm was. Sounds like the critter that looked like a half of a rasin was a liver fluke. Did it have a curve on one side? If so that is where it was latched onto your liver or wherever it lived. Was the white long thing kind of rubbery? It was a roundworm that just died. Flat paper thin long flat that you can kind of see through and see lines across the body means it had been dead and dried out. Your nose will itch right after they die at least my nose has itched every time I pull one out.
I have a pic of one on my phone that I just expelled but don't know how to put it on this site. I don't have my lap top. My first posts were from my uploaded pics off my camera.
Anyone that knows how to get a pic from an iPhone to this forum please let me know. Donna