Is there more than one area with worm nests? I destroyed the single nest in the drop down area for level 3, but I went further into the level and have been surrounded by them. I can't kill them fast enough. From playing previously I thought there was another area that generated worms. My Clue Book shows only the first site and only 1 nest. I thought there were a couple. Part of the problem is I have no lamp oil and everything is very dark. I can't really see the Nest(s) so I have to depend on the map in the book.

A memory refresher would help.
Never mind, I figured it out. There was a second nest and I got past that area,