Very cute.
All right, time to go be in Brooklyn by tomorrow.
She makes another clone just because it turns out to be easier to do things when there are two of you, and packs a reasonable amount of things into suitcases like a normal person who isn't planning to live underground in a dark slimy cave. (None of her have found any luminous wildlife.) Then she buys a plane ticket. She decides not to take any eggs on the plane, but she does bring a lump of hardened Clay in disguise as a paperweight. Does she give a shit that she's abandoning her apartment? No, no she does not. All the stuff she actually cares about is packable. She does make an effort to have her Clay clean the place up a bunch; when she's done it still looks alarmingly grimy, but no longer like the site of thirty ritual murders.
Meanwhile, her clones cautiously dig in and extend their tunnel networks, duplicating themselves a few times for the extra brainpower and redundancy. She discovers that she can lose her connection to Tunnelers once they're out of life-sense range of a clone, but Clay functions as a very good life-sense relay if she lines all her tunnels with it, and the lost Tunnelers are just fine as soon as she gets them in range again. She also discovers, when she has her Clay eat a spiderweb with the spider still in it, that she can add to her library of cloneable creatures using Clay if the Clay eats the creature in question. That's... potentially useful, and also somewhat alarming. On the whole, though, she's still pretty happy with her alien slime powers. They're just so much nicer than the bee dream magic.
It would probably be useful to surround herself with a discreet army of cloned bugs, but she does not feel quite ready to go there just yet. Better to play it like she's just a normal magic bee person for now.
The utlity clone takes a bag of eggs and heads out to start another tunnel network, and the original Naomi lugs her luggage down to the airport and gets on a plane. The Clay left behind in the apartment flushes itself down the toilet. Interestingly, she can't feel it anymore once it gets out of range; apparently only her clones serve as actual network service providers for the Naomi overmind.
When she lands in New York, she decides to try something new. Can she modify the templates in her little library? An hour's concentrated fiddling gets her a Tunneler with an adult size not much wider than a fancy pen; she spends all night in her cheap hotel room laying eggs and sending out mini-Tunnelers to thread the city with tiny Clay-filled tunnels. (They come thirty to an egg, a tangle of tiny worms each small enough to curl up on the end of her finger without their little tails poking over the edge.) Then, bright and early the next morning, she cleans herself up and heads out to look for that subway stop.