I shook about 3 lbs of bees from my trap-out into an empty nuc, gave them a frame of open brood and a partial frame of honey. That was 3 weeks ago today. Checked them last night to find eggs and some larvae and 2 newly drawn frames, 1 more to go. What worries me though is that the empty queen cell was kind of small and wimpy and now they're working on another, much nicer queen cell. Could they be trying to supercede their emergency queen already?