In my experience breeding crickets is fairly easy. Just make sure that you keep them dry and give them enough heat. The nesting area needs to stay damp at all times or the females won’t lay in that area. I would give them some time to deposit the eggs before you swap out nesting areas. The eggs won’t hatch for at least 2 weeks if the temperature is right….long if left in cooler conditions….so you have time.
Good luck…

Pitoon